Page 30 - prim 4 كامل

Delta Modern Language Schools
Maths Department
Prim 4 2023-2024

Unit 5 L 4- 8: Properties and patterns of Multiplication

1) Choose the correct answer :

1) 3 x 7 = …..x 3

a) 7 b) 21 c) 3 d) 10
2) 29 x 0 = ……. d) 209
d) 100
a) zero b) 29 c) 290
d) 2 x (3 x 4)
3) 345 x …….. = 345,000

a) 1 b) 10 c) 1000
4) ( 2 x 3 ) x 4 = ………

a) 243 b) 64 c) (2 + 3) x 4

2) Complete :

1) 4 x 1000 = ………….
2) …….x 15 = 15 x 11
3) 35 x ……. = zero
4) 160 = ……. tens
5) 8 x 300 = 8 x 3 x……….

3) Solve using strategy you prefer.

1) 5000 x 6 2) 4 x 80

………………………………………… …………………………………………
………………………………………… …………………………………………

4) Apply the associative property of multiplication to solve the
problem.

1) 2 x 9 x 3 2) 2 x 5 x14

………………………………………… …………………………………………
………………………………………… …………………………………………

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