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Phổ biến Word Problems >

Find two consecutive integers whose sum is 123

Lời Giải

giải cho

tw o co n sec u t i v e in t e g ers w h ose s u m i s 123

Lời Giải

The numbers : 61, 62

Các bước giải pháp

Represent the numbers with

x

:

First number : x

Consecutive number : x + 1

A.T.Q.:

x + x + 1 = 123

Giải

x + x + 1 = 123 : x = 61

x + 1 = 61 + 1 = 62

The numbers : 61, 62

Ví dụ phổ biến

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