Order of Operations

Any one of any age who knows how to add, subtract, multiply, and divide can easily complete this course.
Rating: 3.9 out of 5 (3 ratings)
499 students
English [Auto]

How to find HCF, LCM, and use order of operations


  • Should know how to add, subtract, multiply, and divide.


The course is created keeping in mind people who know a little bit of arithmetic like simple addition, subtraction, division, and multiplication. This is also very appropriate for people who have had studied mathematics. However they stopped doing math for whatever reasons. This group of people will be able to reap maximum benefit from this course. This course will first  introduce you to very simple sum, difference, product, division, power, index, exponent, factors, multiples, HCF, and LCM. Then the course will clarify why there is the necessity for an order of operations,  You will know why a fixed order of operations is absolutely compulsory. You will learn about the order of operations used in math.

It has been noticed that many science students do not have clear idea about HCF, LCM, etc.. Here you will learn how to find HCF, LCM. Once you know them, you can apply them any where they are deeded.

If you complete this course, you will be ready to complete the other courses that will very likely be coming up. There are many people who are fairly good in solving many mathematical problems. However, they lack clear concept of many basic terms like factors, LCM, etc. So this course is for ay one of any age who is simply interested.

Who this course is for:

  • Persons of any age who are interested to learn math.


My Lines
Fazal Ahmed
  • 3.9 Instructor Rating
  • 3 Reviews
  • 499 Students
  • 1 Course

I passed GCE O’Level. Then I passed GCE A’Level. After some years, I studied Computer Science and obtained a Diploma in Computer Science, jointly awarded by the University of Winnipeg, Canada, and Sedaya College, Malaysia.

I taught Physics and Mathematics in some private schools for many years. I attended some training courses for teachers. Some of these courses were conducted by Cambridge International Examinations, and some by Pearson UK.