Vedic Maths Multiplication Tricks For Two Digit Number
In previous blog post, I have written about what is vedic mathematics, multiplication of single digit easily . In this blog, I will explain different vedic multiplication tricks for 2 digit number. These are fast mental math to multiply two 2 digit numbers. Two 2 digit number starts with Same digit and their last digit’s sum is 10 This is applicable when left hand side of number, which we multiply, is same and sum of right hand side of the number is 10. Eg 81 * 89 Here 8 is the left hand number or tens digit of two number, which is same. Sum of right hand side , that is 1 + 9 is 10. So condition satisfies. Step 1: First is to find right hand side of the answer. Multiply the right hand side of the numbers. That is 1*9=09. 09 is the right hand side of the answer. Step 2: Find left hand side of the answer. Please note that left hand number for both numbers is same, in our case 8 is that number. Multiply the number with next highest number that is 9. 8*9 = 72. 72 is the left hand side o