Math Olympiad for Class 5 - Problem Solving Approach

Name: Math Olympiad for Class 5 - Problem Solving Approach
Rating: 4.4 (32 reviews)

SOF-IMO, ASSET Math, IAIS Math, Humming Bird Math, NIMO, Silver Zone Math, Unified Math, Unicus Math, Indian Talent Math

Created byVinuthan S

Last updated 11/2021

English

What you'll learn

Asset Mathematics Olympiad for Class 5
International Assessment for Indian Schools Math Olympiad for Class 5
Humming Bird Mathematics Olympiads (HMO) for Class 5
Eduheal Foundation National Interactive Math Olympiad (NIMO) for Class 5
Silver Zone International Olympiad of Mathematics (IOM) for Class 5
Unified International Mathematics Olympiad (UIMO) for Class 5
Indian Talent Olympiad (IMO) for Class 5
Unicus Mathematics Olympiad (UMO) for Class 5
Global Olympiad Federation (GOF Math) for Class 5

Course content

11 sections • 101 lectures • 3h 40m total length

Number System Problem 11:19
Greatest five-digit number that can be formed using 7, 9, 0, 5, 2 is ________.
79052
90752
97520
97052
Number System Problem 22:24
In the number 43256 the digit 3 stands for
3 Hundreds
3 ten-thousands
3 thousands
3 tens
Number System Problem 31:43
The successor of a given number is obtained by adding ____________ to the given number.
1
2
3
4
Number System Problem 41:43
Smallest six-digit number that can be formed using 9, 2, 6, 0, 3, 1 is ________.
012369
102369
106239
103269
Number System Problem 52:38
In a sum, the divisor is 173, the quotient 2,544 and the remainder is 60. what is the dividend?
12924
440172
152813
172544
Number System Problem 62:42
Kavitha wrote four phone numbers in her diary but forgot to write the name of the respective persons. She could only remember that her friend’s phone number had 8 in the thousand’s place. Then, her friend’s number is
469821
829842
578242
982431
Number System Problem 72:07
Difference between the place value and face value of 9 in the number 1297625 is
9
9991
89991
90001
Number System Problem 82:40
The price of a bike is ₹192000 when rounded off to nearest 1000. Which of the following could be the exact price of the bike?
191400
191499
192499
192505
Number System Problem 92:11
Standard form of 8000000 + 9000 + 400000 + 800 + 6
8409806
467842
846789
478424
Number System Problem 101:44
Smallest whole and natural number are respectively ________.
1,2
0,1
2,1
10,9
Number System Problem 112:56
What should come in place of question mark (?)
10 million (?) 1 crore.
<
>
≤
=
Number System Problem 121:32
The difference between the successor and predecessor of 10000 is
2
1
0
-1
Number System Problem 131:58
The population of a village is 1500. if 489 are men 472 are women, find the number of children.
549
439
559
539
Number System Problem 141:25
How many thousands make a lakh?
100 thousands
10 thousands
1 thousand
Zero
Number System Problem 152:00
How many thousands make a million?
100
10
1000
10000
Number System Problem 162:27
Find the difference between the greatest and the least numbers that can be written using the digits 4,9,8,7,5 each used only once.
52965
34246
52956
72484
Number System Problem 173:49
Choose the statement which is correct from the following given statements.
99999999 is the successor of 100000000
The difference between the successor and predecessor of a number is 2
‘0’ is the smallest one-digit number
Face value and place value of a number are always same
Number System Problem 183:40
A college students union held a raffle to raise money for a musical concert. Amith drew ticket number 392704, Samantha drew ticket number 396491, Bharathi drew ticket number 392677 and Kavitha drew ticket number 396449. Whose ticket had the largest number?
Kavitha
Samantha
Amith
Bharathi
Number System Problem 191:54
On comparing the numbers, the signs that will come in the given boxes are
99999  100000
9909409  9990409
30100100  30100099

I II III
> < =
< < >
= > >
> > <
Number System Problem 201:18
73,52,39,621 has ________ crores.
73
52
39
5
Number System Quiz 1
Number System Quiz 2

Operations on Numbers Problem 12:26
From the following number 277, 316, 479, 582
Choose the correct option that fill in the blanks to complete the following operation.
______ - ______ = 305
479, 277
582, 277
582, 316
479, 316
Operations on Numbers Problem 21:53
Find the sum: -
(2+4+6+8+10+12+14+16+18+20) + (3+6+9+12+15+18+24+27+30)
275
375
265
367
Operations on Numbers Problem 33:19
The value of 48 + 24 ÷ 2 of 4 x 5 – 4 is
48.5
716
59
159
Operations on Numbers Problem 42:39
Simplify: 50 – 42 ÷ 3 of 7 -(20 + 5) ÷ 5 x 2
38
42
36
72
Operations on Numbers Problem 52:50
The unit digit of 1 x 6 x 66 x 666 x 555 x 5 x 999 is
1
0
4
5
Operations on Numbers Problem 62:40
Sindhu can type 28 words per minute. At this rate, how many words can Sindhu type in 5½ minutes?
154
156
159
162
Operations on Numbers Problem 72:05
Raghu earns ₹1840 in a week. How much money will he earn in 3 months 3 weeks, if every month has 4 weeks?
₹12200
₹27000
₹19900
₹27600
Operations on Numbers Problem 81:26
2961 sweets were given to the children in an orphanage. Each child received 3 sweets. How many children were there?
8883
987
2964
2958
Operations on Numbers Problem 92:03
Which number, when placed in the box makes the following numbers sentence true?
18 – 6 x 2 + 21 ÷ 3 = ______
9
12
13
15
Operations on Numbers Problem 103:34
In a city, age of 34768 people is below 20, age of 57498 people is between 20 and 30 and age of remaining people is above 30. If the total population of the village is 100000, then the number of people who are above 30 is,
92266
42502
65232
7734
Operations on Numbers Problem 111:44
Which of the following expression is equal to 83x5?
8 x (3 + 5)
5 x (8 + 3)
5 x (80 + 3)
80x (3+5)
Operations on Numbers Problem 121:09
A balloon seller sold 236 red balloons, 23 white, and 749 blue balloons. How many balloons were sold in all?
186
654
1,005
1,008
Operations on Numbers Problem 131:54
In a School, there are 704 desks to place into 22 classrooms. if the same number of desks is placed in each classroom, how many desks will be in each room?
32
34
42
44
Operations on Numbers Problem 141:14
There are 15 rows of mango trees in a farm. Each row has 325 trees. Trees of 6 rows are cut down. The total number of remaining mango trees in the park is
2925
4875
1950
None of these
Operations on Numbers Problem 152:43
A number in the form ‘PQRSPQRS’ when divided by PQRS gives
11
1001
10001
Cannot be determined
Operations on Numbers Problem 160:55
A car route is 9km long. The car goes through the route 2 times each day. How many kilometres will the car drive in 5 days?
100km
50km
10km
90km
Operations on Numbers Problem 171:09
A football teams sold 215 youth tickets for ₹4 each and 467 adult tickets for ₹9 each. which expression can be used to find how much more money the football team made on adult tickets than on youth ticket?
(215x4) – (467x9)
(215x9) – (467x4)
(467x9) – (215x4)
(467x9) – (215x9)
Operations on Numbers Problem 180:59
A visitor at the Rajasthan Culture Centre can hear beautiful music played on bells. the music is played on 1 high-note bell and 3 sets of 32 bells. Which of the following expression should be used to find the total number of bells?
1 + 3 + 32
1 x 3 + 32
1 x 3 x 32
1 + 3 x 32
Operations on Numbers Problem 191:47
If A, B and C are natural numbers and A=76240 and B=3245. If the sum of A and B is equal to the difference of C and B, then the possible value of C is
82730
72995
79485
Cannot be determined
Operations on Numbers Problem 201:12
Sophie caught twice as many fishes as her dad. If her dad caught F fishes. How many fishes did Sophie catch?
F + 2
F - 2
F x 2
F ÷ 2
Operations on Numbers Quiz 1

Roman Number Problem 11:57
In Roman numerals, there are only………… basic symbols.
a.7
b.8
c.9
d.10
Roman Number Problem 20:50
Roman numeral for the smallest three-digit number is
a.X
b.C
c.M
d.D
Roman Number Problem 32:52
Which of the following numerals cannot be repeated?
a.V
b.L
c.D
d.All of these
Roman Number Problem 40:53
VIII + XII + L = ?
a.70
b.80
c.68
d.78
Roman Number Problem 51:37
In the Roman numeral, I can be subtracted from:
a.V and X
b.M only
c.V only
d.None of these
Roman Number Problem 60:57
IX + XV + XX = _____.
a.45
b.35
c.44
d.76
Roman Number Problem 71:20
CCC - CXX =?
a.LLLXXX
b.CLXXX
c.LXXXCD
d.CCXXC
Roman Number Problem 83:01
Which of the following statements is CORRECT?
a.Symbol V, L, D cannot be repeated.
b.symbol I, X, C, M can be repeated only two times.
c.Symbol I cannot be subtracted only from V and X.
d.I cannot be added to V and X.
Roman Number Problem 91:34
Which of the following is NOT correctly matched?
a.LX = 60
b.XL = 40
c.VVL = 40
d.LXI = 63
Roman Number Problem 100:39
MCLIX is equal to
a.1059
b.1159
c.1059
d.115110
Roman Number Problem 110:48
Compare
XXXV________XXXIX
a.=
b.>
c.≥
d.<
Roman Number Problem 120:39
How many match sticks are needed to make the Roman numerals equivalent to 33?
a.6
b.7
c.9
d.10
Roman Number Problem 131:40
Match the following columns and choose the correct option.
Column A Column B
V + V 6
XXXIV – XXVIII 9
LI – XL 10
XCIX – XC 11

I II III IV
a.i ii iii iv
b.iii i iv ii
c.iv iii i ii
d.iii i ii iv
Roman Number Problem 141:14
The smallest correctly formed roman number using each numeral once from the roman numerals I, V, X, L, C, D and M is
a.MDCLXVI
b.MCDXLIV
c.MCDXLVI
d.Cannot be determined
Roman Number Problem 150:36
Roman numeral for 258 is ________.
a.CVXLXV
b.CDXIV
c.CCLVIII
d.CLVCXIII
Roman Number Problem 161:53
A cricket stadium manager counted the number of matches held in each month
Matches held
Months Number of matches
March XCVI
April LXXXV
May XCIX
June XCV
In which month the stadium had the lowest number of matches?
a.March
b.April
c.May
d.June
Roman Number Quiz 1

Fractions Problem 12:59
Explore fractions by identifying numerators and denominators, representing equal parts of a rectangle and a whole, and counting blue squares to determine and simplify a fraction.
Fractions Problem 21:26
Fractions Problem 35:21
solve a fractions problem by decomposing a large color-filled square into 16 equal parts, identifying red, blue, orange, green, and black portions and simplifying the resulting fractions.
Fractions Problem 40:50
Fractions Problem 55:12
Fractions Problem 62:46
Fractions Problem 72:41
Fractions Problem 81:12
Fractions Problem 94:22
Fractions Problem 104:18
Fractions Problem 112:00
Fractions Problem 122:34
Fractions Problem 131:59
Fractions Problem 142:05
Fractions Problem 151:46
Fractions Problem 163:45
Fractions Problem 172:12
Fractions Problem 184:18
Fractions Problem 192:45
Simplify the fraction in problem 19 by canceling common factors, then reduce step by step from multiples of three and two to arrive at 7/4.
Fractions Problem 203:53
Fractions Quiz 1

Decimals Problem 11:07
A cricket pitch is about 364 cm. In meters it is equal to
36.4 m
3.64 m
0.364 m
0.0364 m
Decimals Problem 21:26
Decimals Problem 31:27
What is the missing value in the given mathematical statement?
0.54 x 15 = 0.54 x 5 + 0.54 x 3 + 0.54 x _____?
7
6
5
1
Decimals Problem 41:23
Which of the following expressions is true?
1.3749 < 1.0399
1.7908 < 1.879
1.526 < 1.2605
1.463 < 1.3902
Decimals Problem 51:22
What is 13.73 rounded to the nearest tenth?
13.0
13.7
13.8
14.0
Decimals Problem 62:50
I think of a decimal number. After I have multiplied it by 8, then added 1.2 to it and then I have subtracted 4.7 from it, I get 3.4. What is the decimal number?
0.8625
8625
0.8652
8.625
Decimals Problem 73:12
Find the product of 5 and the difference between 328 tenths and 4587 thousandths. Round off your answer to 1 decimal place.
141.1
140.2
146.9
139.2
Decimals Problem 81:38
In 636250, the place value of 6 at the thousands place is ________ times the place value of 6 at the lakhs place.
1/100
1/1000
6
100
Decimals Problem 91:44
Decimals Problem 103:02
Harry distributed 236kg of wheat into 16 people equally. Then the quantity of wheat each people will get
25.63kg
16.75kg
17.85kg
14.75kg
Decimals Problem 112:15
The value of 0.25 ÷ 0.0025 × 0.025 of 2.5 is
0.65
6.25
62.5
625
Decimals Problem 120:57
Look at the number line and choose the right option.
A+B=?
1.1
7.5
7.8
9.6
Decimals Problem 135:13
If (17.8 ÷ y)/3.6 × 0.2 = 400, then what should come in place of y?
0.24
0.024
2.4
0.0024
Decimals Problem 142:21
tackle decimals in problem solving for class 5 by practicing alignment of decimal points, performing addition and multiplication, and checking carries to reach accurate results.
Decimals Problem 152:55
Decimals Problem 161:37
Ayush, Satyam and Mohak bought 8.5 litres, 7.25 litres and 9.4 litres milk respectively form a milk booth. If there was 30 litres of Milk in booth, find the quantity of milk left.
4.850 litres
4.508 litres
5.408 litres
8.450 litres
Decimals Problem 172:33
The product of two decimals is 1.8576. If one of the decimals is 0.54, find the other
3.4
3.6
3.46
3.44
Decimals Problem 183:57
Mrs. Pintu bought 14.5 litres of refined oil for ₹1194.80, find the cost per litre.
83.40
82.40
85.46
89.4
Decimals Problem 193:50
What is 100.001 rounded to the nearest value?
001
100.0
100001
100.001
Decimals Problem 201:54
Which fraction is equal to 4.4?
4/10
44/10
4/100
44/100
Decimals Problem 211:43
The given picture shows the different parts of blanket that will be made with red fabric and yellow fabric. what decimal represents the part of the blanket that will be red?
0.50
0.050
5.0
50.0
Decimals Problem 222:13
What is 100.001 rounded to the nearest value?
001
100.0
100001
100.001
Decimals Problem 232:36
Which of the following do not show 0.8 of the figure is shaded?
Decimals Problem 241:31
I think of a decimal number. After I have multiplied it by 4 then added 7.4 and then I have subtracted 0.4 from it, I get 8. What is the decimal number?
0.25
25
2.5
All of the above
Decimals Problem 251:25
The given picture shows the different parts of a blanket which are made with yellow fabric and orange fabric. What decimal represent the part of the blanket that will be orange?
0
1
0.75
0.25

Requirements

Parents Class 5 Kids
Parents of Grade 5 Kids
Studying in Class 5 or Grade 5 Kids Parents

Description

Class 5 is considered to be middle school where students are well aware of their abilities. They must be treated as grown-ups now, and should be exposed to extra-curricular competitions. This exposure in the form of Olympiad exams help them to prepare for their school academics as well. The syllabus for these exams is the same as prescribed by school. Teachers recommend the use of workbooks by Indian Talent Olympiad, as it has variety of practice questions.

Olympiad exams are the exams taken in the schools for improving the students' skills on a particular level. Through Olympiad exams, students can quickly analyze their strengths and weaknesses by performing in different examinations levels. No matter if the student is of grade 1 or grade 12, he/she is entitled to give the Olympiad exams. A student will improve their skills in various subjects like computer technology, mathematics, English, Science etc. In Olympiad exams, A student gets selected based on their reasoning and logical abilities.

They are perfect to test a students’ conceptual understanding of the subject.

Improves the students’ problem solving ability and challenges them to think analytically.

Prepares them for future competitive exams by testing a student’s aptitude as well as the knowledge of a particular subject.

Provides exposure to students at the national as well as international platforms.

Instills the quality of hard work in the students by pushing them to prepare hard for the exam and improve their result.

Students’ performance in school is also improved as Olympiads sharpen their thinking and learning process which helps them to grasp the concepts taught in schools better.

Syllabus Covered

Number System
Roman Number
Factor & Multiple
Fraction & Decimals
Arithmetic
Geometry
Mensuration
Measurement
Data Handling
Mental Ability

Who this course is for:

Parents of Class 5 Students - CBSE Board
Parents of Class 5 Students - IGCSE
Parents of Class 5 Students - State Boards
Anyone who is interested in Math Word Problems for Class 5

Math Olympiad for Class 5 - Problem Solving Approach

What you'll learn

Explore related topics

Course content

Number System20 lectures • 44min

Operations on Numbers20 lectures • 40min

Roman Number16 lectures • 23min

Factor and Multiple0

Fractions20 lectures • 58min

Decimals25 lectures • 56min

Arithmetic0

Geometry0

Mensuration0

Measurement0

Requirements

Description

Who this course is for: