pt

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Word Problems >

Four consecutive even integers add up to 60. What is the greatest of these integers?

Solução

F o u r co n sec u t i v e e v e n in t e g ers a dd u p t o 60. Wha t i s t h e g re a t es t o f t h ese in t e g ers ?

Solução

The largest number : 18

Passos da solução

Represent the numbers with

x

:

First number : x

Consecutive number 1 : x + 2

Consecutive number 2 : x + 4

Consecutive number 3 : x + 6

A.T.Q.:

x + x + 2 + x + 4 + x + 6 = 60

Resolver

x + x + 2 + x + 4 + x + 6 = 60 : x = 12

x + 2 = 12 + 2 = 14

x + 4 = 12 + 4 = 16

x + 6 = 12 + 6 = 18

Select the largest solution:

18

The largest number : 18

Exemplos populares

The product of six and a number is eleven Find the future value and interest earned if 8806.54 is invested for 9 years at 5% compounded 5 more than a number x is 13 Colin puts 300.00 into an account to use for school expenses. The account earns 1% interest, compounded annually. How much will be in the account after 6 years?Farid opened a savings account and deposited 10,000.00 as principal. The account earns 4% interest, compounded monthly. What is the balance after 3 years?