adding
what is 50 + 50 ?
100
25 - 15 = ?
10
Name 2 factors of 16
Any two from: 1, 2, 4, 8, 16
what is 5 x 5 + ?
25
32 / 8
4
125 + 175 =
300
18 - 19 =
-1
The greatest common factor of 24 and 32
the common factors are 1, 2, 4 and 8
GCF is 8
10x 100
1000
420 / 6
70
400 + (-400)
0
15 -2 =
13
42 =
16
30 x 30 =
900
50 / 5
10
1000 +1000
2000
30 - 10 =
20
15 x15=
225
45x 2 =25
90
72 / 8
9
21 + 79 =
100
150 - 40 =
110
800 divided by 8
100
1/4 x 1/4 =
1/8
36/3
12