Multiplication of 99 with any number
Multiply the number
by 100 and then subtract the number from
it to get answer
1. 46 x 99 = 46 x (100-1)
= 46 x 100-46 = 4600-46 = 4554.
2. 362 x 99 = 362 x (100-1)
= 36200-362 = 35838.
Mathematics Village ( Short-Cuts in Math )