Weekly Number Challenge

Today’s Number:

407

Write it in words

four hundred and seven

Write it as an expanded number

400+7

Add 3

410

Add 20

427

Subtract 5

405

Double it

814

Half of it

203.5

                                  

Multiply by 3

1221

The easiest part was Doubling 407

The hardest part was Multiplying 407

I need to work on multiplying numbers.