ru

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Популярное Word Problems >

The sum of three consecutive numbers is 72. What are the smallest of these numbers?

Решение

T h e s u m o f t h ree co n sec u t i v e n u mb ers i s 72. Wha t a re t h e s ma ll es t o f t h ese n u mb ers ?

Решение

The smallest number : 23

Шаги решения

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 = 72

Решить

x + x + 1 + x + 2 = 72 : x = 23

x + 1 = 23 + 1 = 24

x + 2 = 23 + 2 = 25

Select the smallest solution:

23

The smallest number : 23

Популярные примеры

Cole and Krysta deposit 700.00 into a savings account which earns 9% interest compounded quarterly. They want to use the money in the account to go on a trip in 2 years. How much will they be able to spend?The product of two consecutive positive integers is 552.What are the integers?The окружность of a circle is 20pi cm. What is the area, in square centimeters? Express your answer in terms of pipi.The product of two consecutive positive integers is 342:Find the smaller number.:Show your work here what is the result when the number 75 is increased by 41%