Skip Counting
Fill in the missing number:
10, 20, ___, 40, 50
30
5+4= ___
9
10-4= __
6
2 x 4= ___
8
Fill in the missing number:
15, 25, 30, 35, ___, 45
40
5+12= ___
17
15- ___ = 5
10
5 x 3= ___
15
Fill in the missing number:
74, 76, 78, 80, ___, 84
82
7+___= 13
6
100- ___ = 92
8
2 x ___= 18
9
Fill in the missing number:
14, 21, ___, 35, 42
28
64+9=___
73
250-25= ___
225
14 x 2= ___
28
Fill in the missing number:
36, 48, 60, ___, 84
72
57+____= 84
27
87-42= ___
45
___ x 70= 140
2