The Sum Of Two Numbers Is 88 And Their Difference Is 36
The problem given says that 2 unknown numbers are given, whose sum is equal to 88 and the difference is 36. Let's find the two numbers :When we add the two numbers :
X + Y = 88
The difference of two numbers :
X - Y = 36
Solution :
If we add the two equations eachother , then we can find the first number.
|
X + Y = 88 X - Y = 36 2X = 124 |
Let's divide 124 to 2 for the first number "X" .
X/2 = 62
First number is 62
X + Y = 88
So ;
62 + Y = 88
Y = 88 - 62
Y = 26
Second number is 26
Question & Answer
The Sum Of Two Numbers Is 88 And Their Difference Is 36 : 62 And 26