adding
what is 50 + 50 ?
100
25 - 15 = ?
10
list the factors of 16
1, 2, 4, 8, 16
what is 5 x 5 + ?
25
what is 150 + 150
300
38 - 19 =
**Double Points**
19
list the factors of 32
1, 2, 4, 8, 16, 32
10x 10
100
400+400
800
15 -2 =
13
8 x 8
64
30 x 30
900
1000 +1000
2000
30 - 10 =
**Double Points**
20
What shape has 8 sides?
Octogon
45x 45 =
**Double Points**
2025
1,790 + 1,590 = ?
3380
150 - 40 =
110
What is a 6 sided shape called?
**Double Points**
100 x 10 =?
**Double Points**
1,000