Home International 7 Mathematical Hacks to Turn you into a Genius

7 Mathematical Hacks to Turn you into a Genius

1. Square of two digit number ending with 5.

Mathematics Hacks,tricks

To square a two digit number ending with 5, follow this trick.
Multiply the first digit by itself, add one to it and put 25 at the end.

2. Multiplication by 11

Mathematics Hacks,tricks

No matter how long a number is, now you can multiply it by 11 within a few seconds.

3. Nine times table

Mathematics Hacks,tricks

Learn the table of 9 by writing a countdown from 0 to 9 at ones place and reverse countdown from 9 to 0 at tens place.

4. To find percent value.

Mathematics Hacks,tricks

Divide both the numbers by 10 and multiply the result figures.

5. Multiplication by 5

Mathematics Hacks,tricks

To multiply any complex number by 5, half the given number and add 0 (if it is a whole number) or 5(if it is a fraction) at the end.

6. Multiplication by 12

Mathematics Hacks,tricks

To multiply any number by 12, double the last digit and thereafter double each digit and add the answer to its successor digit.

7. Complex multiplication

Mathematics Hacks,tricks

To multiply complex numbers near to 100, follow this trick.