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人気のある Word Problems >

The left and right page numbers of an open book are two consecutive integers whose sum is 363

解

T h e l e f t an d r i g h t p a g e n u mb ers o f an o p e n b oo k a re tw o co n sec u t i v e in t e g ers w h ose s u m i s 363

解

The numbers : 181, 182

解答ステップ

Represent the numbers with

x

:

First number : x

Consecutive number : x + 1

A.T.Q.:

x + x + 1 = 363

解く

x + x + 1 = 363 : x = 181

x + 1 = 181 + 1 = 182

The numbers : 181, 182

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