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פּוֹפּוּלָרִי Word Problems >

two consecutive numbers have a sum of 123. What are the two numbers?

פתרון

tw o co n sec u t i v e n u mb ers ha v e a s u m o f 123. Wha t a re t h e tw o n u mb ers ?

פתרון

The numbers : 61, 62

צעדי פתרון

Represent the numbers with

x

:

First number : x

Consecutive number : x + 1

A.T.Q.:

x + x + 1 = 123

x + x + 1 = 123

פתור את:

x = 61

x + 1 = 61 + 1 = 62

The numbers : 61, 62

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