en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

The sum of three consecutive numbers is 3030. Find the numbers.

Solution

The sum of three consecutive numbers is 3030. Find the numbers.

Solution

The numbers : 1009, 1010, 1011

Solution steps

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 = 3030

Solve

x + x + 1 + x + 2 = 3030 : x = 1009

x + 1 = 1009 + 1 = 1010

x + 2 = 1009 + 2 = 1011

The numbers : 1009, 1010, 1011

Popular Examples

If 800 is invested at an interest rate of 3.75% per year, compounded quarterly, find the value of the investment after 1 year The product of some negative number and 3 less than twice that number is 527. Find the number.A landing pad for a helicopter is in the shape of a circle with a radius of 7 meters. What is the area of the landing pad in square meters?Find 3 consecutive odd integers such that 4 times the sum of the first two is 62 less than the product of-30 and the third.An account is opened with an initial deposit of 100 and earns 3.0% interest compounded monthly.What will the account be worth in 25 years?