Vedic Math's Multiplication of Two and Three digit Numbers

How we can Multiply two or three digit numbers...

Example-1

First we will take two digit number as an example to understand the concept:

STEP 1 :

First we will take a two VALUES like :

VALUE1 = '10'

VALUE2 = '12'

STEP 2 :

Now we will multiply unit place digit from both numbers like-

10

12

'0 * 2 = 0'

Result -
10
12

0

STEP 3 :

Now we will cross multiply the values like

10

12

'1 * 2 = 2 and 0 * 1 = 0' and add the result of multiplication '2 + 0 + = 2'.
Result -

10
12

20

if we have reminder like 0 then we will add that value in next calulation.

STEP 4 :

Now we will multiply tans place digit from both numbers like-

10

12

'1 * 1 = 1' and add reminder from previous calculation like '1 + 0 = 1'
Result -

10
12

120

Example-2

we will take three digit number as an example to understand the concept:

STEP 1 :

First we will take a two VALUES like :

VALUE1 = '745'

VALUE2 = '887'

STEP 2 :

Now we will multiply unit place digit from both numbers like-

745

887

'5 * 7 = 35'
Result -

745
887

5

if we have reminder like 3 then we will add that value in next calulation.

STEP 3 :

now we will cross multiply two digits and then add the values and also add previous reminder

745

887

'4 * 7 + 5 * 8 = 71'
Result -

745
887

15

if we have reminder like 7 then we will add that value in next calulation.

STEP 4 :

now we will cross multiply three digits and then add the values and also add previous reminder

745

887

'7 * 7 + 4 * 8 + 5 * 8 = 128'
Result -

745
887

815

if we have reminder like 12 then we will add that value in next calulation.

STEP 5 :

now we will cross multiply two digits from left and then add the values and also add previous reminder

745

887

'7 * 8 + 4 * 8 = 100'
Result -

745
887

0815

if we have reminder like 10 then we will add that value in next calulation.

STEP 6 :

now multiply thousends place digits and then add the values and also add previous reminder

745

887

'7 * 8 = 66'
Result -

745
887

660815