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Phổ biến Word Problems >

The product of a number and 7 is 70.

Lời Giải

T h e p ro d u c t o f a n u mb er an d 7 i s 70.

Lời Giải

The number : 10

Các bước giải pháp

Represent the number with

x

A.T.Q.:

x \cdot 7 = 70

Giải

x, x \cdot 7 = 70 : x = 10

The number : 10

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