# The Quick and Easy Solving Hacks in Mathematics Subject You Wish You Knew Before

There are even others who fail terribly with math and there are also who select courses which does not need a lot of solving using numbers.

Although there have been creations made to alleviate the life of students like the calculator, Math still keeps a difficult subject then and even presently.

Well, to students who are striving with their Math classes,

**here goes some life hacks that will allow you to solve Mathematics problems just as simple as 1-2-3.**

**Multiplication by 11**

**- When a double digit number is multiplied by 11, the first and last number of the answer is remaining the same as the given. As for the center digit, all you need to do is add the given numbers of the factor together. And that’s it.**

**The “butterfly “Procedure**

**- When subtracting fractions, the most simply to find the answer is through drawing a butterfly between the given. Then, cross multiply the given fractions and place your answers on the butterfly’s antenna. Through multiplying the denominators with each other, you now get the denominator for the ultimate answer. As for the numerator, just subtract the answers you lastly wrote on the butterfly’s antenna.**

**Multiplication by 12**

**- In a table of the multiples of 12, you can effortlessly consider counting from multiples of 1 and think those as the first number of the answer. Then, second number and succeeding numbers to finish the answer are the multiples of 2.**

Well, absolutely easy right? You wish you could have known these tricks at a sooner time. However, it still is not too late to begin now!

Source: Trends Zilla

The Quick and Easy Solving Hacks in Mathematics Subject You Wish You Knew Before
Reviewed by LVS Staff
on
July 24, 2018
Rating: