math tricks

Learning:
- Study mental calculation tricks for addition, subtraction, multiplication and division of single digits and double digits (support for triple digits will be added in future releases).

Many of you guys can solve all the aptitude questions given in the paper easily.
But it’s all about the solving the questions with accurate answers in a limited time.
If your speed is not fast in solving the aptitude then you will never clear the cutoff of aptitude section of any exam.

Fun Math Tricks:
1. Addition
2. Subtraction
3. Multiplication table
4. Division
5. Multiply two digit number by 11
6. Square numbers ending in 5
7. Multiply by 5
8. Multiply by 9
9. Multiply by 4
10. Dividing by 5
11. Subtracting from 1000
12. Tough multiplication
13. Power of two
14. Adding numbers close to hundreds
15. Subtracting numbers close to hundreds
16. Multiply numbers between 11 and 19
17. Square numbers between 11 and 99
18. Multiply two digit numbers having same tens digit and ones digits add up to ten
19. Square numbers between 50 and 59
20. Square numbers between 40 and 49
21. Multiply two digit numbers editing in 1
22. Percent
23. Square numbers between 100 and 109