The Sum Of Two Numbers Is 62 And Their Difference Is 12
The problem given says that 2 unknown numbers are given, whose sum is equal to 62 and the difference is 12. Let's find the two numbers :When we add the two numbers :
X + Y = 62
The difference of two numbers :
X - Y = 12
Solution :
If we add the two equations eachother , then we can find the first number.
X + Y = 62 X - Y = 12 2X = 74 |
Let's divide 74 to 2 for the first number "X" .
X/2 = 37
First number is 37
X + Y = 62
So ;
37 + Y = 62
Y = 62 - 37
Y = 25
Second number is 25
Question & Answer
The Sum Of Two Numbers Is 62 And Their Difference Is 12 : 37 And 25