The Sum Of Two Numbers Is 53 And Their Difference Is 3
The problem given says that 2 unknown numbers are given, whose sum is equal to 53 and the difference is 3. Let's find the two numbers :When we add the two numbers :
X + Y = 53
The difference of two numbers :
X - Y = 3
Solution :
If we add the two equations eachother , then we can find the first number.
|
X + Y = 53 X - Y = 3 2X = 56 |
Let's divide 56 to 2 for the first number "X" .
X/2 = 28
First number is 28
X + Y = 53
So ;
28 + Y = 53
Y = 53 - 28
Y = 25
Second number is 25
Question & Answer
The Sum Of Two Numbers Is 53 And Their Difference Is 3 : 28 And 25