This blog is an effort for those students, who want to learn mathematics as a fast way. You need not to pay even a penny for these simple and fast tricks. You can measure your speed of problem solving after follow these handy techniques.
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In this vedic trick you would learn to quickly multiply numbers between 11 and 19 in your head. With this trick, you will be able to multiply any two numbers from 11 to 19 in your head quickly, without the use of a calculator.
The word Digit means the single figure numbers; the numbers from 1 to 9 and zero Digital Root or Digital Sum of a number : is the remainder when the number is divided by 9. So for 31, the remainder is 4 because 31/ 9 = 3 remainder 4. The digital root is also 4. The digital root can also be obtained by summing the digits of the number.
In the last lesson of Vedic Multiplication Methods , I mean here that in my last post I have explained the step-by-step procedure of Vedic Multiplication Methods . If you not read that post, you can read here to understand full concept of this fast calculation methods . In this post, I will demonstrate How to multiply with base of hundred within 15 secs? As I already explained the concept of Vedic Multiplication in my previous post. Now, I will show the examples with little description. But you will be able to understand. So, Lets start with the first example: How to Multiply with Base of 100 Example 1. Multiply 78 by 96 Step 1. Well, here base is hundred, Put the two numbers 78 and 96 above and below on the left-hand side. Step 2. For the right-hand-side , find out Deviation of both numbers. That is, 78-100 = -22 and 96-100 = –04 , Write Numbers as shown below: Step 3. Now, for the right-hand-side of answer multiply the deviations 22 and 04, you will get 88, that is right...