Page 10 - PPT 5

 To multiply a given number

by 1000:

 Multiply the non-zero given

number by 1 and insert

three ‘000’ on the right side

of the product.

 Example1: 345 x 1000

Step 1: Multiply 345 x 1 =

345

Step 2: Now, insert three

‘000’ on the right side of

the product.Hence, the

product is 345 x 1000 =

345000