The Sum Of Two Numbers Is 33 And Their Difference Is 11
The problem given says that 2 unknown numbers are given, whose sum is equal to 33 and the difference is 11. Let's find the two numbers :When we add the two numbers :
X + Y = 33
The difference of two numbers :
X - Y = 11
Solution :
If we add the two equations eachother , then we can find the first number.
X + Y = 33 X - Y = 11 2X = 44 |
Let's divide 44 to 2 for the first number "X" .
X/2 = 22
First number is 22
X + Y = 33
So ;
22 + Y = 33
Y = 33 - 22
Y = 11
Second number is 11
Question & Answer
The Sum Of Two Numbers Is 33 And Their Difference Is 11 : 22 And 11