Page 70 - حقيبة كتاب الصف الخامس الرقمية

2-4

Distributive Property

?¯ ¯ 16 ¯ ,¯ 5 ¯ ¯
? = 16 × 5
3M : ¯
10 6 1M
2M
5 10 6 16
5
5

(10 × 5) + (6 × 5) (10 + 6) × 5 16 × 5
80 = 50 + 30

80 ¯ ¯ 80 =16 × 5

¯ ?ï , 30 × 72 ¯¯

2 × 531 F
2 × (1 + 30 + 500) = 2 × 531
(2 × 1) + (2 × 30) + (2 × 500) = 304 × 7
(300 + 4) × 7 = 304 × 7
2 + 60 + 1 000 = (300 × 7) + (4 × 7) =
1 062 =
2 100 + 28 =
( + + 700) × 8 = 715 × 8 2 128 =

( 5 × ) +( × ) + ( × 8) = :1 ¯

+ 80 + = ( + 3) × 6 = 43 × 6
( × 6) + ( × 6) =
=
+ 18 =
=

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