The Sum Of Two Numbers Is 37 And Their Difference Is 24

The problem given says that 2 unknown numbers are given, whose sum is equal to 37 and the difference is 24. Let's find the two numbers :

When we add the two numbers :
X + Y = 37

The difference of two numbers :
X - Y = 24

Solution :

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

X + Y = 37
X - Y = 24

2X = 61

Let's divide 61 to 2 for the first number "X" .

X/2 = 30.5

First number is 30.5

X + Y = 37
So ;
30.5 + Y = 37
Y = 37 - 30.5
Y = 6.5

Second number is 6.5

Question & Answer
The Sum Of Two Numbers Is 37 And Their Difference Is 24 : 30.5 And 6.5