ad

- Multiplication by nines
- Multiplication by ones
- Multiplication using a base - part 1
- Multiplication using a base - part 2
- Direct multiplication
- Multiplication by drawing lines
- Special Multiplication - 1 (multiplication of equal-digit numbers when left part is common and sum of right parts is a power of ten)
- Special Multiplication - 2 (multiplication of two-digit numbers when units digits are same and sum of tens digits is ten)

Note: speed math calculator supports all the methods mentioned above.

Ravi

2013-12-24 07:51:18

its wrong manpreet ....Please rectify...

0
0

rajesh

2015-07-28 21:24:40

ravi that process is correct for any 2 digit number

0
0

Rachit

2013-11-03 03:41:20

multiplying two numbers

lets multiply

76

87

first *first=7*8=56

sec*sec =6*7=42

cross multiply=7*7+8*6=97

56 97 42

56=10,(9+1=10 will carry,)7+4=11 1 will carry ,2

66,1,2

start adding from right to left

6612

lets multiply

76

87

first *first=7*8=56

sec*sec =6*7=42

cross multiply=7*7+8*6=97

56 97 42

56=10,(9+1=10 will carry,)7+4=11 1 will carry ,2

66,1,2

start adding from right to left

6612

Ravi

2013-12-24 07:50:23

please elaborate while calculating "56=10,(9+1=10 will carry,)7+4=11 1 will carry ,2"...thank you in advance

0
0

preview