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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

Grade 5 - Mathematics
1.19 Order of Operations

When you have more than one arithmetic operation, use the following rules to decide on the order in which you should perform the operations:
  1. First perform any calculations inside parentheses.
  2. Next perform all multiplications and divisions, working from left to right.
  3. Lastly, perform all additions and subtractions, working from left to right.

Letters in PEMDAS stand for:
P - Parenthesis
E - Exponents
MD - Multiplication or Division from left to right
AS - Addition or Subtraction from left to right
The following phrase helps students remember the PEMDOS rule further:
Please Excuse (My Dear) (Aunt Sally).

Example : Solve (9 + 7) 2 + 4 5
Solution :
=(9 + 7) 2 + 4 5
=16 2 + 4 5
=32 + 20
Answer: 52

Directions: Use the above rules for order of operations and find the correct answers to the following questions. Also write at least ten examples of your own.
Q 1: (3 + 6) x 9 =

Question 2: This question is available to subscribers only!

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