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Delta Modern Language Schools

Maths Department
Prim 4        2023-2024

                               Unit (8): Order of
                                   operations

The order of operations: can be used to solve expressions
withmore than one operation

First                          perform any operation in parentheses

Second                         multiply and divide from left to right

Then,                          add and subtract from left to right

Ex: 6 – 4 ÷2 =… The correct answer is 4

Q1: Choose the correct answer:-

1) 5 – 5 ÷ 5 = …….             c) 4                d) 20
     a) 0 b) 5                 c) 4                d) 2
                               c) 4                d) 1
2) 6 + 4 ÷ 2 =…                c) 4                d) 1
                               c) 4                d) 8
   a) 8 b) 5
3) 2 + 3 × 3 ÷ 3 = …. .

  a) 8 b) 5
4) 5 + 5 × 2 = ….

a) 20   b) 15

5) ( 16 – 4 ) ÷ 2 = ….

a) 6 b) 8

Q2: Find :

Ali bought 5 books for 20 L.E. each. If she had 120 L.E how much money is
left with Ali ?

……………………………………………………………….......

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