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Phổ biến Word Problems >

the sum of two consecutive odd numbers is 72. find the numbers

Lời Giải

t h e s u m o f tw o co n sec u t i v e o dd n u mb ers i s 72. f in d t h e n u mb ers

Lời Giải

The numbers : 35, 37

Các bước giải pháp

Represent the numbers with

x

:

First number : x

Consecutive number : x + 2

A.T.Q.:

x + x + 2 = 72

Giải

x + x + 2 = 72 : x = 35

x + 2 = 35 + 2 = 37

The numbers : 35, 37

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