Weekly Number Challenge

Today’s Number:

                      647

Write it in words

six hundred and forty seven

Write it as an expanded number

600+40+7

Add 3

650

Add 20

667

Subtract 5

                                                 642

Double it

1294

Half of it

0

                                   

Multiply by 3

1941

The easiest part was  writing it in words

The hardest part was halving it  

I need to work on multiplying it