ja

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

人気のある Word Problems >

The sum of three consecutive integers is 27. Find the value of the greatest of the three.

解

T h e s u m o f t h ree co n sec u t i v e in t e g ers i s 27. F in d t h e v a l u e o f t h e g re a t es t o f t h e t h ree .

解

The largest number : 10

解答ステップ

Represent the numbers with

x

:

First number : x

Consecutive number 1 : x + 1

Consecutive number 2 : x + 2

A.T.Q.:

x + x + 1 + x + 2 = 27

解く

x + x + 1 + x + 2 = 27 : x = 8

x + 1 = 8 + 1 = 9

x + 2 = 8 + 2 = 10

Select the largest solution:

10

The largest number : 10

人気の例

Gabrielle is 5 years older than Mikhail. The sum of their ages is 97 . What is Mikhail's age?the sum of three consecutive even integers is-324 a pair of standard dice are rolled. find the probability of rolling sum of 3 with these dice.Two times a number plus five times that number is equal to nine times the number less 8:Find the number.single die is rolled twice. Find the probability of getting a 3 the first time and 3 the second time. Express the probability as a simplified fraction.