Weekly Number Challenge

Today’s Number:

715

Write it in words

seven hundred and fifteen

Write it as an expanded number

700 + 10 + 5

Add 3

718

Add 20

735

Subtract 5

                                                     710

Double it

                                                   1430

Half of it

362.5

                                   

Multiply by 3

2145

The easiest part was write it in words

The hardest part was multiplying by three

I need to work on multiplying faster