it

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popolare Word Problems >

The sum of 4 consecutive integers is-54 . What is the greatest integer?

Soluzione

T h e s u m o f 4 co n sec u t i v e in t e g ers i s - 54 . Wha t i s t h e g re a t es t in t e g er ?

Soluzione

The largest number : - 12

Fasi della soluzione

Represent the numbers with

x

:

First number : x

Consecutive number 1 : x + 1

Consecutive number 2 : x + 2

Consecutive number 3 : x + 3

A.T.Q.:

x + x + 1 + x + 2 + x + 3 = - 54

Risolvi

x + x + 1 + x + 2 + x + 3 = - 54 : x = - 15

x + 1 = - 15 + 1 = - 14

x + 2 = - 15 + 2 = - 13

x + 3 = - 15 + 3 = - 12

Select the largest solution:

- 12

The largest number : - 12

Esempi popolari

plane can fly 1020 miles in the same time as it takes a car to go 360 miles. If the car travels 110 mph slower than the plane, find the speed of the plane.The differenza between two positive numbers is 7 and the square of their sum is 289 . Find the two numbers.Train A and Train B are traveling in completely opposite directions. Train A is going 100 km per hour. Train B is going 200 km per hour. How long will it take them to be 900 km apart from each other?three more than twice a number is nine The product of 7 and a number, increased by 3 is equal to twice the number, subtracted from 39 Find the number.