Weekly number challenge.

Today’s Number:

815

Write it in words

eight hundred and fifteen

Show it with the place value blocks

(use copy and paste)

Write it as an expanded number

(hundreds, tens and ones)

800+10+5

Add 10

825

Subtract 10

805

Make it to a tidy number

(eg. 173 + 7 = 180)

815 + 5 = 820

Double it

1630       

Weekly number challenge.

Today’s Number:

58

Write it in words

fifty eight

Write it as an expanded number

50+8

Add 3

60

Add 20

78

Subtract 5

53

Double it

                                              116

Half of it

32

                                   

Multiply by 3

174

The easiest part was to expand it.

The hardest part was to multiply it.

I need to work on my multiplication.