The Sum Of Two Numbers Is 82 And Their Difference Is 33

The problem given says that 2 unknown numbers are given, whose sum is equal to 82 and the difference is 33. Let's find the two numbers :

When we add the two numbers :
X + Y = 82

The difference of two numbers :
X - Y = 33

Solution :

If we add the two equations eachother , then we can find the first number.

X + Y = 82
X - Y = 33

2X = 115

Let's divide 115 to 2 for the first number "X" .

X/2 = 57.5

First number is 57.5

X + Y = 82
So ;
57.5 + Y = 82
Y = 82 - 57.5
Y = 24.5

Second number is 24.5

Question & Answer
The Sum Of Two Numbers Is 82 And Their Difference Is 33 : 57.5 And 24.5

Ask Your Question

Pages

View all the math equations done in WhatNumbers.com page by page.

Your math questions area, ask and get answer. All math calculations meet here WhatNumbers.com

About Us | Contact | Privacy

Copyright 2021 - © WhatNumbers.com