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Phổ biến Word Problems >

The larger of two numbers is 12 more than the smaller. Their sum is 84. Find the numbers.

Lời Giải

T h e l a r g er o f tw o n u mb ers i s 12 m ore t han t h e s ma ll er . T h e i r s u m i s 84. F in d t h e n u mb ers .

Lời Giải

The numbers : 48, 36

Các bước giải pháp

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x = 12 + y

x + y = 84

x = 12 + y, x + y = 84 : x = 48, y = 36

The numbers : 48, 36

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