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인기 있는 Word Problems >

A number subtracted from 3 gives you 1, what number is that?

해법

A n u mb er s u b t r a c t e d f ro m 3 g i v es yo u 1, w ha t n u mb er i s t ha t ?

해법

The number : 1 \frac{1}{2}

솔루션 단계

Represent the number with

x

A.T.Q.:

3 - x = 1 \cdot x

x

해결 대상

, 3 - x = 1 \cdot x : x = \frac{3}{2}

부적절한 분수를 혼합 숫자로 변환:

\frac{3}{2} = 1 \frac{1}{2}

The number : 1 \frac{1}{2}

인기 있는 예

joe has 3 apples. He gives bob 1. How many apple does joe have?twice the sum of two numbers is 32. Three times the 차이 between the two numbers is-6. What are the two numbers two times a number decreased by 5 The sum of the squares of 2 consecutive even integers is 20 Find two consecutive whole numbers that sqrt(32) lies between.