Count Forward
Count Backward
Mystery Counting
100

Finish the skip: 2,3,4,5,___, ____

6, 7

100

Count backwards: 12,11,10,____,8

9

100

What number comes after 17?

18

200

Finish the skip: 10,___,12,13, 14, ____.

11, 15

200

Count backward: 25,24,23,___,____.

22,21

200

What is the number between 18 and 20?

19

300

What is the missing number? 15,16__,18,___,___. 

17,19,20

300

What are the missing numbers? 30,29,28,27 ,__, __.

26, 25

300

What number comes after 39?

40

400

What are the missing numbers in this skip? 20,__,22,___,___,25,___

21,23,24,26
400

What are the missing numbers ?

37, 36, 35, 34, ____, 32, _____

33,31

400

What is the number before 49?

48
500

44,  _____, ___, _____, _____, ______

45, 46, 47, 48, 49

500

What are the missing numbers? 50,49,48,47 ,__, __.

46, 45

500

What is the number between 43 and 45?

44

M
e
n
u