es

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

eli is now a quarter of his father's age. in 5 years time his age will be a third of his father's age. how old is eli now?

Solución

eli is now a quarter of his father's age. in 5 years time his age will be a third of his father's age. how old is eli now?

Solución

Eli^{'} s age is : 10

Pasos de solución

Translate the problem into an equation:

\frac{1}{4} x + 5 = \frac{1}{3} (x + 5)

Resolver para

x, \frac{1}{4} x + 5 = \frac{1}{3} (x + 5) : x = 40

Hallar Eli's age

: 10

Eli^{'} s age is : 10

Ejemplos populares

The sum of three consecutive numbers is 33 more than the smallest number. Find the numbers.Including a 10% sales tax, a new stereo costs 319. Find the cost of the stereo before tax.A boy is 10 years older than his brother. In 4 years, he will be twice as old as his brother. Find the present age of each.Kim is 6 years more than twice Timothy’s age. 2 years ago, Kim was three times as old as Timothy. How old was Kim 2 years ago?If Matthew deposited 700 into an account with an interest rate of 3%. How much will be in his account after 9 years?