pt

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Word Problems >

The sum of three consecutive odd integers is 357 . Find the numbers.

Solução

T h e s u m o f t h ree co n sec u t i v e o dd in t e g ers i s 357 . F in d t h e n u mb ers .

Solução

The numbers : 117, 119, 121

Passos da solução

Represent the numbers with

x

:

First number : x

Consecutive number 1 : x + 2

Consecutive number 2 : x + 4

A.T.Q.:

x + x + 2 + x + 4 = 357

Resolver

x + x + 2 + x + 4 = 357 : x = 117

x + 2 = 117 + 2 = 119

x + 4 = 117 + 4 = 121

The numbers : 117, 119, 121

Exemplos populares

15 is 30% of what number If a discount of 25% is applied to a 120 item, what is the final price?Find three consecutive even numbers whose sum is 408.number is less than 1.:Smallpox Whitney is 40 years old. Mary is 2 years older than Johnny and 3 years younger than Eva. Johnny is 27 years younger than Whitney. How old is Eva?