Weekly number challenge

Today’s Number:

167

Write it in words

One hundred sixty seven

Write it as an expanded number

100+60+7=167

Add 3

170

Add 20

187

Subtract 5

164

Double it

334

Half of it

83.5

                                   

Multiply by 3

501

The easiest part was expanding 167.

The hardest part was multiply and half of it.

I need to work on  subtract.