Today’s Number:
3,604
Write it in words
Three thousand six hundred and four
Write it as an expanded number
(hundreds, tens, ones)
3,000+ 600+ 4
Add 100
3,704
Subtract 100
3,504
Make it to a tidy number
(eg. 173 + 7 = 180)
3,604 + 6 = 3,610
Double it
7,210
Halve it
1,302
Multiply by 5