Learn Quantitative Aptitude Maths in fun way with animation.

Model question one on average age in a five-member family shows how to use averages and age relations to find daughter and grandmother ages and their average.

Solve a model question in quantitative aptitude maths using five-years-ago and two-times age clues to find present ages and their sum after three years (thirty-one).

Solve a three-equation age-ratio problem for father, mother, and son using four-year-ago ratios and present ages; determine the son is 8, the father 36, and the mother 32.

Solve an age problem: six years ago e is ten more than b, their present ages sum to fifty, and seven years from now reveals b's age twenty seven.

Solve a multi-step age-ratio problem: derive the man’s 36 and woman’s 24, then child’s 4, and compare the child’s age two years ago with the man’s age after four years.

Explore a model question on ages using averages: compute the son's and daughter's ages from the parents' total, then find the combined age of son and daughter.

Explore a model question on age ratio and solving to find the difference between B and his daughter C, which is 30 years.

Solve an age problem: six years ago E was ten years older than B, their present ages sum to fifty, and B is twenty; after seven years B is 27.

Solve a city population problem using algebra: male count 7 plus female X equals total twice X, so X=7 and 3X=21, illustrating quantitative aptitude.

Model question 10 presents an age-ratio problem: six years ago A:B was 7:2, and the present ratio is A:B = 2:3, yielding B's age after 13 years as 43.

Solve a model question on age ratios: with Katana four years younger than Nevins and present ages in a 5:7 ratio, find the sum after 5 years, which equals 34.

Solve this model question on ages: Ravi is 12, his mother is 36, his father is 40, and the father was 28 when Ravi was born.

Learn to solve a model question on present ages using a 2:3 ratio, and after six years apply a 5:7 ratio to find the ages 24 and 36 totaling 60.

Solve the ages problem: mother and daughter sum to 46, father equals thrice the daughter; daughter 13, mother 33, father 39; after five years father is 44.

Solve a model question on age differences among Raja, Bharat, and Kevin in a fun, animated quantitative aptitude lesson, concluding Kevin's age as 19.

Learn how to solve a three-person age-difference problem with equal gaps among Raja, Bharat, and Kevin, leading to Kevin's age of 19.

Model question 17 presents age problem: c's age is twice b's age and h is three-fourths of c's age; data are insufficient, so c's age cannot be determined (option c).

Solve a multi-person age puzzle using three years older and Germany is twice as old as Ramallah, with a total age of 51, to deduce Jelani's age as 24.

Solve a two-person age problem using algebra, where the sister’s present age is three times her brother’s and four years ago she was fifteen times his age, yielding fourteen years.

Use average age reasoning in a class of 23 boys and 14 girls with a teacher, where the averages are 17 with the teacher and 16 without, giving 54.

Solve a model question on average ages using five and seven years ago data to determine the present age, concluding the answer is forty seven.

Solve a classic age-ratio puzzle by setting current ages in a 2:3 ratio and six years ago ages in 7:12, then compute b's age after 13 years.

Solve a present-age ratio problem by setting Conan's age as 4x and Drummond's as 5x, using seven years hence ratio 9:11 to find x=14 and Conan's present age as 56.

Explains a quantitative aptitude problem using age ratios among a girl, her mother, father, grandfather to find the total age of the girl and her father as 54.

Analyze a family age puzzle using the 5:7 ratio and a 3:4 ratio after five years to find that b and his daughter c differ by 30 years.

Resolve a classic age-averaging problem by reconciling the overall average of 12 boys with the first seven and last six group averages. Conclude the seventh boy is 20 years old.

Calculate the present total age from a five-year-ago average of 45 for six members, then determine the ten-year-from-now average, which equals 60.

Solve this age problem: deduce Lily's present age 10 and Leila's 15 from five years ago and two times clues, then find their ages after three years total 31.

Solve for Carla and Marla's present ages from the 4:5 ratio, which becomes 14:17 in four years, yielding 24 and 30; then deduce 22:28 for two years ago (11:14).

Apply averages to find family size: set total salary as seventy thousand times the number of members, using the five-person average of forty thousand to balance the remaining total.

Solve a quantitative aptitude problem to find the average age of females using the overall average and the male-to-female age ratio, deriving 35 years.

Solve a quantitative aptitude problem to determine the number of female employees, given female average 9,000 rupees, 45 male employees at 11,000, and total salary seven lakh eighty-three thousand rupees.

Solve a model question 4 on speeds by deriving train speed from distance and time, then compute car, bike, and bus speeds using percentages and find the bike-car average.

Calculate the average of integers from 2 to 2001 using the (first + last) / 2 formula, confirming the result is 1000.

Compute the mixed ratio of bouquet and cool cool to reach a mean price of 130 rupees, using the mean-difference method to obtain 2:1 cheaper to dearer.

calculate the average age of the remaining passengers on a 70-passenger bus given the first 30 at 47 and last 35 at 40, model question-7.

Solve a puzzle on average ages of 12 boys where the first seven average 40 and the last six average 20; determine the seventh boy's age, which is 20.

Compute the present total age from a five-year-ago average of 45 for six family members, then find the ten-year-from-now average, which equals 60.

Explore average speed problems in quantitative aptitude maths, computing total distance and total time across segments (20/10, 120/30, 160/40) to yield 30 km/h.

Use averages to determine the number of female employees: with female average 9000, male average 11000 (2000 more), and total salary 783000, the solution yields 32 female employees.

Solve a quantitative aptitude model question about workforce composition using simple equations to find 2500 male and 1500 female employees, then compute the total male salary as 3.75 crore rupees.

Twelve people have an average of 64, totaling 768. After two join and the average falls by 0.5, then three leave and the average becomes 64.5, giving 179.5 for three.

Solve a model question on averages with 16 bowls, removing three bowls changes the average, then adding five bowls. The last five bowls weigh 458 grams.

Compute the first-three average in a six-test problem by using the overall average 92 and last-three average 87, yielding 97.

Compute the 24-hour mean temperature in the Sahara desert using a weighted average of four time blocks. The result is 39.83 degrees centigrade.

Solve a quantitative aptitude word problem on averages by computing total costs and remaining flowers to find the average selling price of four flowers.

Apply ratio reasoning: men to women 7:5 and 270 readers, with women two-thirds of readers, compute the average number of men and women, resulting in 216.

Solve a weighted average problem using runs and overs, given averages for four, eight, and seven overs. The remaining overs have an average of 19 runs.

This model question shows how adjusting 24 employees' points from 70 to 60 lowers the average from 60 to 50, yielding a total of 24 employees.

A librarian buys 40 story books at an average price x rupees. She could add 16 more books by spending 16 more rupees, increasing the average by one to x+1.

Compute the average cost of a three-variety rice mixture by summing total costs and quantities of varieties one, two, and three.

an animated model question teaches quantitative aptitude by solving a family height average problem: adding a person lowers the average to 171 cm, so the new member is 163 cm.

Explore solving a model question on weekly traffic averages, using the 20 percent difference between Monday to Friday and Saturday to Sunday to calculate the Monday to Friday total.

In a 4,000-employee company, males are 1,000 more than females; with a salary of 15,000 per male, the total male salary equals 37,500,000 rupees.

Compute the average speed for the whole journey by totaling 508 km in 8 hours from car, train, and bike, yielding 63.5 km/h.

Apply average-age reasoning to find the son's age as 12 and the daughter's age as 8, yielding a combined total age of 20.

Analyze a model question about Kavya's marks in physics, English, maths, and chemistry, each out of 50, showing how x = 10 yields a total score of 110.

Analyze a bar graph of a company's 2003 expenditures across infrastructure, transport, advertisement, taxes, R&D, salary, and interest on loans, then solve total-expenditure and percentage-based ratio questions.

Analyze a bar graph of cellular phone sales from 1997 to 2002, computing year differences, rate of change, sums, and the 152 percent increase from 2001 to 2002.

Analyze a two-year bar chart of book sales across six branches for 2003 and 2004. Compute branch totals, ratios, and average sales from the data.

Analyze how foreign exchange reserves evolved from 2000 to 2008, compare annual figures, and estimate percentages and trends using model questions and budget-based calculations.

Analyze a bar chart of production by B, Q, and R 2005–2009; find that B and R share the highest five-year average and Q rises 60% from 2005 to 2008.

Analyze a bar-graph of five companies' sales turnover from 2000–2003 and answer two model questions on percentage change and GM turnover alignment with Hindustan Motors.

Analyze a bar graph of five cosmetic products: lipsticks, nail enamel, talcum powder, samples, and conditioners, to compare 2005 and 2010 sales, compute percent changes and ratios.

Explore a fertilizer production budget from 1995 to 2002, compute percentage increase and decline between years, and practice model questions for quantitative aptitude in an animated format.

Explore a bar-graph of 2007 income and expenditure for five companies and compute the overall profit or loss percentage, which is about 5%.

Explore model question 10 to sharpen quantitative aptitude and maths skills through animated visuals, focusing on numbers, percentages, and strategic reasoning in census-style problems.

Compute upstream and downstream speeds of a boat in still water given boat speed and current, using a 20 km/h boat and an 8 km/h stream, yielding 12 and 28 km/h.

solve a river boat problem by using downstream and upstream speeds with the stream speed to determine the boat's speed in still water, yielding x equals twenty four.

Solve a model question on river boat speeds: use downstream and upstream speeds and the still-water speed to compute the stream's speed, yielding five kilometres per hour.

Solve a boat speed problem with upstream 40 kilometres and downstream 60 kilometres, given still-water speed 25 kilometres per hour, to derive the stream speed of five kilometres per hour.

Compute total distance: downstream at 18 km/h for 4 hours, upstream at 6 km/h for 5 hours, with still-water speed 12 km/h and stream speed 6 km/h, equals 102 kilometres.

Compute downstream and upstream speeds from still-water speed 40 km/h and stream speed 20 km/h to determine total distance of 440 km in six hours downstream and four hours upstream.

A boat speed problem uses downstream and upstream speeds. With 11 km/h in still water and 5 km distance, 22 hours total time yields a stream speed of 4 km/h.

Compute upstream and downstream speeds from a boat's still-water speed of 20 km/h and a stream speed of 8 km/h, yielding 12 and 28 km/h.

Compute downstream and upstream speeds from distance and time, then average them to find the still-water speed; downstream 20 km/h and upstream 10 km/h yield 15 km/h.

Compute the stream speed and the boat's speed in still water from downstream and upstream speeds using the given formulas, concluding 36 km/h for model question-10.

A fish swims at 7 km/h in still water, while the river current adds 5 km/h downstream to give 12 km/h. It covers 48 km in 4 hours.

Learn to find the stream speed in a 72 km downstream/upstream problem solved in 15 hours, using a 3:2 downstream/upstream speed ratio to get 2 km/h.

Utilize downstream and upstream speeds to determine the man's speed in still water (9 km/h) and the stream's speed (2 km/h), as in model question 13, option B.

Compute the boat's speed in still water from downstream and upstream times for a 40 km trip; determine that the still water speed is 15 km/h (option c).

Compute the ratio of the boat's speed in still water to the current from upstream and downstream times for the same distance, yielding 35:23.

Apply downstream and upstream speeds using a 5 km/h current with still-water speed 20 km/h to compute total time for 30 km, yielding 3.2 hours (3 hours 12 minutes).

Explore solving downstream and upstream speed problems to determine the man's still-water speed, given 0.5 km downstream in 40 minutes and 0.5 km upstream in 6 minutes.

Compute the average speed for a traveler across boat, train, bus, and car legs using given distances and speeds. Apply total distance over total time to arrive at 57.33 km/h.

Analyze downstream and upstream travel to determine the man’s still-water speed by solving two equations from distances and times, yielding x = 8 km/h and y = 2 km/h.

solve a model question on boat speed in still water using the stream rate and upstream–downstream ratio 8:5, yielding a still-water speed of 52 km/h.

Compute the total time for swimming 20 km upstream and 20 km downstream with speeds 5 km/h in still water and 3 km/h stream.

The lecture explains solving a riverboat speed problem: with stream speed 12 km/h, downstream 2x and upstream 16 km/h, derive the still-water boat speed, concluding with 36 km/h (option B).

Compute downstream speed as 20 km/h and upstream speed as 10 km/h. Derive the boat speed in still water as 15 km/h.

Compute the downstream speed from the boat’s still-water and upstream speeds, yielding 50 km/h. Calculate the time for 100 km downstream as 100/50 = 2 hours (option B).

Calculate upstream and downstream speeds of a boat with 20 km/h in still water and an 8 km/h stream, yielding 12 km/h upstream and 28 km/h downstream.

Calculate a boat's total distance by combining downstream speed (60 km/h) and upstream speed (20 km/h), derived from a 40 km/h still water and 20 km/h stream.

Solve a model question on rowing speeds in a stream, comparing downstream eight kilometres and upstream six, to deduce the stream rate of 0.5 km/h.

Model question 28 presents a classic river speed problem: find a man's still-water speed given downstream time six hours, upstream time fourteen hours, with a six km/h stream.

Compute total distance from downstream and upstream speeds with times. Note that downstream is 18 km/h for 4 hours and upstream 6 km/h for 5 hours, totaling 102 km.

Solve a river boat speed problem by using downstream speed 36 km/h and upstream speed 12 km/h, set total time to two hours, and find the distance as 108 kilometres.

Calculate the journey time for a boat with still water speed 12 km/h and current 8 km/h, traveling 1/25 km upstream then downstream, yielding 43 minutes 12 seconds.

Learn to compute upstream and downstream speeds from a boat's still-water speed of 18 km/h and a stream speed of 6 km/h, yielding 12 km/h upstream and 24 km/h downstream.

Learn to find boat speed in still water and current speed from downstream and upstream rates using averages: v = 17.5 km/h, u = 4.5 km/h (option c).

Determine the current speed by comparing downstream and upstream travel times for a 45 km/h boat in still water, concluding the current is 15 km/h.

Calculate downstream speed 8 km/h and upstream 4 km/h for a six km/h boat with two km/h river flow, then solve X/4 - X/8 = 6 to get 48 kilometers.

Solve a river-speed problem by using downstream speed of 24 km/h and upstream speed of 12 km/h, then compute total journey time of 12 hours.

Apply downstream and upstream speed concepts to a 30-km swim: with a 10 km/h current, the upstream time for the same distance is 45 minutes.

Calculate the discount rate needed to secure a 10 percent profit when the market price is 15 percent above cost, given a cost price of 2500 rupees for an amplifier.

Solve a model question where a chair costs 10% more than the table, and together they cost 8000 rupees, to approximate the table’s cost.

Solve a model question on rate of interest and gain: purchase at 3000, sell at 3600 with two years credit, revealing a zero percent gain.

Solve a quantitative aptitude problem where interest on 50 rupees at four and a half percent equals the discount on 59 rupees for time and rate, to compute due sum.

The difference between the simple interest and the true discount for six months at six percent is 27 rupees, leading to a principal of thirty thousand nine hundred rupees.

Analyze a cash purchase of 195 rupees and a credit sale of 220 rupees at 10 percent interest for one year. The man gains five rupees, option C.

calculate the present worth of 264 rupees due in two years using simple interest at 5 percent per annum; the result is 240 rupees.

Solve a bankers discount problem to determine rate percent when bankers gain over one and a half years equals three by twenty-five of discount, yielding 9 1/11 percent.

Learn how to compute true discount and true present worth on 2562 rupees due four months hence, with a 122 rupee group discount, yielding 15 percent.

Apply the true discount formula to a bill due in three years at twelve percent, showing a bankers gain of 270 rupees and a bankers discount of 1050 rupees.

Show how to compute the true discount on a bill using bankers discount of 420 rupees for four months at 15 percent, yielding 400 rupees.

Explore the relationship between bankers discount and true discount at 15 percent per annum and determine the time, four months, using the given data.

Solve a bankers discount problem using 72 and 60 to compute the sum as 360 rupees.

Compute the present worth of a 540 rupee bill with a 90 rupee true discount, apply simple interest, and identify the bankers discount to select the correct option.

Explore calculating present worth and bankers gain to determine the true discount, arriving at 96 rupees (option B) from a 576 rupee present value.

Explore bankers gain and true discount through a model question, applying formula banker's gain equals through discount squared divided by present worth, using 160 and 1600 to obtain 16 rupees.

Determine the true discount on a bank bill due in one year at 12 percent per annum, with a bankers gain of six rupees, yielding fifty rupees.

Apply true discount and the bankers gain formula to compute the bankers gain on a 3200 rupee due sum with an 80 rupee true discount.

Solve a ratio problem with three numbers in 3:4:5, scale by x using the lcm 2400 to find x = 40, producing 120, 160, 200, with the result 40.

Solve a model question on gcd and lcm, using gcd 23 and lcm factors 13 and 14, to identify the larger number as 322.

Six bells toll together at intervals of 2, 4, 6, 8, 10, and 12 seconds; their least common multiple is 120 seconds, yielding 16 co-toll events in 30 minutes.

Learn how to determine the greatest divisor that leaves the same remainder when dividing the given numbers and compute the sum of digits of the resulting expressions through animation.

this model question uses a 3:4:5 ratio with a 2400 total, sets numbers as 3x, 4x, 5x, finds x = 40, yielding 120, 160, 200 and the answer 40.

Determine two numbers in a 2:3 ratio with lcm 48, find x from 6x=48, yield 16 and 24, and sum them to get 40 (option c).

Explains how to find the highest common factor of decimal numbers by removing decimals to convert to whole numbers, using 1.08, 0.36, and 0.9 as the model question 7 example.

solve a model question: two numbers have a product of 7700, and one number is 275; divide 7700 by 275 to find the other number, 28.

Determine three pairwise coprime numbers from the products 551 and 1073; find the middle number as 29, giving 19, 29, and 37, whose sum is 85.

Compute two numbers with sum 55 and product 600, then find the sum of their reciprocals as 11/120.

Explore an animated, detailed explanation of mixed graphs that guides viewers through department distributions, pie charts, ratios, percentages, and population data problems.

Explore an animated question in quantitative aptitude maths, where two buckets contain water and milk in a 4:5 ratio, and 57 liters of milk determines the bucket volumes.

Explore model questions on water and milk mixtures, using the rule of mixture or allegation formula to calculate ratios for B, C, D, and A.

Calculate the average cost of a three-variety rice mixture by combining given quantities and total costs. Derive the mixture price per cage from the summed costs and total quantity.

Three vessels of equal capacity contain milk and water in ratios 3:5, 3:2, and 5:1. Compute the total milk and water to obtain the final ratio 217:143.

Solve a dilution problem by determining the initial solution quantity given 20% salt, adding water to reach 10%, then 5%, using ratio equations.

Work with 45-liter wine and water mixture in the 8:7 ratio. Adding 6 liters of wine and x liters of water yields a 10:9 ratio, so x = 6 liters.

determine how many times two tumblers of 200 ml and 250 ml fill a 9 liters port, using a combined capacity of 450 ml per use; conclude 20 uses.

Solve a milk and water mixture model question to find the initial milk in jar E, using a 19:3 ratio after removing 25 litres from each jar.

Determine the price of the second sugar variety in a two-variety mix when the average sale price is 32 rupees, yielding 36 rupees for the second variety.

Determine the salt-to-water ratio in vessel C after transferring one fourth of alloy A and half of alloy B from equal volumes, where A is 5:6 and B is 2:3.

Solve a dilution problem by withdrawing 4 liters from a 20-liter acid vessel, refilling with water, then drawing again and refilling; the remaining acid to original becomes 16:25.

Solve a model question on mixing two varieties of sugar, compute blended selling price with 28% gain, and determine amount of variety 1 for 20 kg of variety 2.

calculate how two rounds of removing six litres and replacing with water alter the milk-to-water ratio in a 56-litre vessel, resulting in a final ratio of 279:71.

This model question examines mixing alcohol-water solutions to compute the final water percentage and solve for n, which equals 25 ml.

Solve a ratio problem: a 40 litre jar with 2:3 curd to water and a 30 litre jar poured yield 3:4, giving 16 litres of water in jar b.

Solve a wine and water mixing problem with ratios 3:2 and 4:5. Determine liters of the second mixture to add to 3 liters of the first so wine equals water.

Solve a wine and water mixing problem: a 45-liter vessel in 8:7, add 6 liters wine and 1 liter water, then find x from the final ratio 10:9.

Solve a 32-liter water and milk mix in ratio 3:5; after adding 4 liters of milk, the ratio becomes 3:4; find how many liters of water are added.

Compute the milk-to-water mixture problem: start with 2:3, remove 15 litres and replace with water to reach 7:18, then find milk to add to equalize quantities; result 22 litres.

compute how many liters of water to add to a 40-liter water–sugar mix in a 3:5 ratio to achieve 30 percent sugar, resulting in adding 10 liters.

Determine how much variety one to mix with four kg of variety two to earn 20% profit at 48 rupees; solution yields x = 30 (option B).

Solve a milk and honey mixture problem: replace 5 litres of the 25-litre mix (ratio 3:2) with pure milk to obtain a 17:8 milk-to-honey ratio.

Explore a lemon juice replacement problem in a 50-liter jar for this quantitative aptitude maths lesson, drawing 5 liters and replacing three times to yield 36.45 liters.

Compute initial A and B as 3x and 2x, replace 20 liters with B to achieve 27:23; solving gives x=40, so initial B is 80 liters.

Mix petrol priced at 12 and 15 rupees per litre with 28 litres of the 15-rupee petrol to achieve 50 percent gain by selling at 21 rupees per litre.

Solve a sugar and rubber mixing problem by replacing x cages with sugar in a 120-cage container with ratio 5:3, to achieve equal proportions; x equals 24.

This lecture solves a mixing problem with 20 percent gain, showing water to vine ratio of 1:5; in 30 liters, water is 5 liters, so the answer is 5 liters.

Solve a model question on raising alcohol concentration by adding pure alcohol; starting with 500 ml of 2% solution to reach 30% requires 200 ml added.

Explore a model question on successive dilutions: starting with 20 liters of acid, withdraw 4 liters, fill with water, repeat, and determine the remaining acid ratio to the original.

Tackle a model question on mixing kerosene and petrol from vessels A and B, and compute the final mixture ratio in the third vessel as 53:59.

Compute how much pure milk to add to a 120-liter mixture of 35% water to reach 25% water, which is 48 liters of milk.

learn how to solve a quantitative aptitude maths word problem involving multiples of x in four subjects, with a 50-point maximum per subject, to determine Kavya's total score.

This question uses relations among x, white, and z to solve for x, given x is 120% of white and white is 20% less than z, with x−z equals 70.

Compute the sum of four consecutive even numbers equal to 180, identify 42, 44, 46, 48, and find the difference between their squares, 540.

Apply percentage and fraction logic in a model question to find y as 100 and x as 35, then compute the difference 65.

Solve two numbers from their sum and difference, identify the larger, and compute its square, as shown in model question 5 with sum 90 and difference 30, yielding 3600.

Four consecutive numbers sum to 178, giving 43, 44, 45, 46. The highest is 46, and the third two-digit prime is 17, squared to 289, yielding 335.

Solve a fractions and percent problem: the second is 3/8 of 3200, and 5/6 of the first equals 52% of the second, giving first 748.8 and 25% of first 187.2.

Determine the minimum amount to add to 546764 so the result is divisible by 18, using divisibility by 2 and 9 and digit-sum checks.

learn to compute averages of five consecutive odd numbers and six consecutive even numbers with algebra, then solve for the smallest even and largest odd terms in a model question.

Solve a model question on five consecutive odd numbers with a sum of 175, determine the middle number 35, and square it to get 1225.

Compute the sum of prime numbers between 50 and 75, identifying primes 53, 59, 61, 67, 71, and 73, totaling 384, as shown in model question 11.

Solve x by 3/5 x = 144 to obtain x = 240, then use (4/5) y / x = 1 to get y = 300; difference is 60.

Count the number of perfect squares from 1 to 999, with the first identified as 121 and the last as 961, totaling 21 values.

Apply ratios to determine the test's maximum marks from a scaled maximum and a given score, concluding the maximum is 950.

Solve a model question where the sum of two numbers equals three times their difference (difference 20); compute x=40, y=20, and the sum of squares is 2000.

Apply ratio reasoning in quantitative aptitude maths to a model question: relate class and school sizes with three-fifths and one-fifteenth, plus a 300 difference, to find the class girls count.

Solve three-fifths of x equals the square of the second smallest two-digit even number, yielding x = 240; find y = 300 and the difference x − y = 60.

Learn how to compute the profit sharing among A, B, and C by evaluating their investments and time in a 30-month period to derive the ABC profit ratio.

Calculate profit shares among three investors using capital-time ratios; total profit 15400 rupees, yielding 11200 and 2100 rupees shares, for a combined 13300 rupees.

Solve a three-partner profit problem with capitals in ratio 6:2:7; every four months A halves, B doubles, C stays unchanged to find year's total profit from B's 10000 rupees share.

calculate the end-of-year profit ratio for Bobby and Kobe given an initial 2:3 investment, with Kobe withdrawing one third after six months, resulting in a final profit split.

Evaluate the difference in interest earned when ₹15,000 is invested at 15% compound interest for three years versus 20% simple interest for four years.

explore profit sharing in a partnership with changing investments and withdrawals, ending with a profit of twelve thousand thirty four rupees.

Calculate end-of-year profit shares for a three-partner partnership with initial capitals of 23k and 13k, a new partner contributing 18k (the average of 23k and 13k), resulting in 251:426:140.

Calculate B's capital contribution as nine thousand rupees in a partnership problem with three thousand five hundred starting capital and five months, profit split in the ratio two to three.

This model question on partnership profit sharing computes B's share as seven thousand five hundred rupees, based on A and B's capitals and C's six-month joining over two years.

learn to compute profit distribution in a three-partner firm with a 3:5 investment ratio and a late joiner after six months, with a 6:10:5 split for a, b, and c.

Solve a model question on three subscribers, derive X's subscription of 21,000, and determine X's share of 35,000 as 14,700 rupees.