Squaring Numbers Ending in 5
The following is a quick trick for squaring any number ending in 5.
Look at the math problem 652 = ? Let's see how the trick works.
- Take the first number (6) and multiply by the next number 6 x 7 = 42. Then just add 25 on the end.
ANSWER is 4225
It's as simple as that.
Watch the math video below for a detailed explanation!
Practice Math Problems
- What is 452 equal to?
- What is 652 equal to?
- What is 852 equal to?
- What is 152 equal to?
- What is 252 equal to?
- What is 352 equal to?
- What is 1052 equal to?
- What is 752 equal to?
- What is 952 equal to?
- What is 3052 equal to?