Let’s all loosen up and not talk about a serious topic. Let’s not get into a complex Mathematical theorem or functionality. Instead let’s study a Mathematical magical trick that is bound to make your friends awe. A simple trick to guess your friend’s birthday.

Let’s assume his birthday is on the 3rd of March

•          Enter the number 7 (7)

•          Multiply by the month of your birth (7x3=21)

•          Subtract 1 (21-1=20)

•          Multiply by 13 (20 x13=260)

•          Add the day of your birth (260+3=263)

•          Add 3 (263+3=266)

•          Multiply by 11 (266x11=2926)

•          Subtract the month of your birth (2926-3=2923)

•          Subtract the day of your birth (2923-3=2920)

•          Divide by 10 (2920/10=292)

•          Add 11 (292+11 = 303)

•          Divide by 100 (303/100 = 3.03)

Ergo the third day of the third month.

Here at MathsOne Academy, one of the top Maths Tuition Centres in Kerala, we teach our students these subtle tricks that would help them a lot.