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인기 있는 Word Problems >

A population increased by 10% from 500,000. What is the new population?

해법

A p o p u l a t i o n in cre a se d b y 10% f ro m 500, 000. Wha t i s t h e n e w p o p u l a t i o n ?

해법

Amount after addition : 550000

솔루션 단계

Translate the problem into an equation:

x = 500000 + 0.1 \cdot 500000

x = 500000 + 0.1 \cdot 500000 : x = 550000

Amount after addition : 550000

인기 있는 예

Ten less than five times a number is 50.One fifth of a number, decreased by 17 is 41 The sum of 3 consecutive odd integers is 69.what number is 18% of 70 what sit he result when the number 44 decreased by 25%