Weekly Number challenge

Today’s Number:

34

Write it in words

Thirty four

Write it as an expanded number

30+4

Add 3

37

Add 20

54

Subtract 5

29

Double it

68

Half of it

                17                

Multiply by 3

102

The easiest part was writing it in words

The hardest part was multiplying it by three

I need to work on Halving numbers

This is my Weekly number challenge for this week.  I need to work on going higher than twelve times tables to figure these questions out.