Order of Operations
What is Order of Operations and PEMDAS?
What is Order of Operations and PEMDAS?
When you have equations and mathematical problems with many
operations that you need to solve, it is important that you
solve the operations in the correct order.
To explain it further, take an easy equation like 15  5 + 3 = ? It may be logical to do 15  5 equals 10 and then 10 + 3 equals 13. However, that is not the correct answer. You have to do addition before you do subtraction. So in this example, it should be 5 + 3 equals 8 and then you subtract 8 from 15 and the correct answer is 7.
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To explain it further, take an easy equation like 15  5 + 3 = ? It may be logical to do 15  5 equals 10 and then 10 + 3 equals 13. However, that is not the correct answer. You have to do addition before you do subtraction. So in this example, it should be 5 + 3 equals 8 and then you subtract 8 from 15 and the correct answer is 7.


