ko

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

인기 있는 >

Chan is 4 years older than Soo and the sum of their ages is 46. How old is each?

해법

Chan is 4 years older than Soo and the sum of their ages is 46. How old is each?

해법

Chan^{'} s age is : 25

Soo^{'} s age is : 21

솔루션 단계

Translate the problem into an equation:

x + x - 4 = 46

x

해결 대상

, x + x - 4 = 46 : x = 25

age 찾다

Chan^{'} s age is : 25

Soo^{'} s age is : 21

인기 있는 예

Daniel's age is half of Michael's age. Emma is four years older than Michael. The sum of Daniel, Emma and Michael's age is 54. How old is Michael?Henry's mother is 9 times as old as Henry. 9 years from now, Henry will be 1/3 as old as his mother. How old is Henry's mother?In 45 years, Gabriela will be 4 times as old as she is right now. How old is she right now?Kevin is 4 times as old as Daniel and is also 6 years older than Daniel.How old is Kevin?Nick is 8 years older than Jacque선. In 7 years the sum of their ages will be 60. How old is Nick now?