en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

One number is 2/2 of another number. The sum of the two numbers is 20. Find the two numbers.

Solution

One number is \frac{2}{2} of another number. The sum of the two numbers is 20. Find the two numbers.

Solution

The numbers : 10, 10

Solution steps

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x = \frac{2}{2} y

x + y = 20

x = \frac{2}{2} y, x + y = 20 : x = 10, y = 10

The numbers : 10, 10

Popular Examples

twice the difference of a number and seven is equal to five times the number plus one. find the number.i have two apples and you have three so how many apples are there The sum of two numbers is four times their difference. The smaller of these numbers is 15 What is the greater number?A circle has a circumference of 14cm.What is its exact diameter?Three less than two times a number is less than eight