The Sum Of Two Numbers Is 48 And Their Difference Is 22
The problem given says that 2 unknown numbers are given, whose sum is equal to 48 and the difference is 22. Let's find the two numbers :When we add the two numbers :
X + Y = 48
The difference of two numbers :
X - Y = 22
Solution :
If we add the two equations eachother , then we can find the first number.
X + Y = 48 X - Y = 22 2X = 70 |
Let's divide 70 to 2 for the first number "X" .
X/2 = 35
First number is 35
X + Y = 48
So ;
35 + Y = 48
Y = 48 - 35
Y = 13
Second number is 13
Question & Answer
The Sum Of Two Numbers Is 48 And Their Difference Is 22 : 35 And 13