W3.1

Front

W 3.1

Question on the flip side:

Back

Do the following multiplications:

0.08 x 100

12.946 x 10

3.48 x 1000

Front

No hint today.

Just think about your place value. Is your number getting bigger or smaller? How many columns in the place value table is your number going to move?

answers on the flip side

Back

0.08 x 100 = 8

(my decimal point has moved 2 places to the right)

12.946 x 10 = 129.46

(my decimal point has moved 1 place to the right)

3.48 x 1000 = 3480

(my decimal point has moved 3 places to the right, I needed to add a 0)