Count by 10's
Count by 5's
Count by 100's
10 More/ 10 Less
Mystery
100
10, 20, 30, ___, 50
40
100
5, 10, ____, 20
15
100

100, 200, 300, ____, 500

400

100

What is 10 more than 12?

23

100

What is 2 tens and 3 ones?

23

200
70, 80, ____, 100
90
200
30, 35, 40, ____, 50
45
200

400, 300, ____, 100

200

200

What is 5 more than 60?

65

200

704+100=

804

300
20, 30, 40, ____, ____, 70
50, 60
300
60, 65, 70, ____, 80, _____
75, 85
300

____, 400, 500, ____, 700

300 & 600

300

What is 10 less than 90?

80

300

Write this number 972 in expanded form:

900+70+2

400
90, 100, ____
110
400

Write by 5's, starting at 5 and ending at 25.

5, 10, 15, 20, 25

400

500, 600, 700, _00, 900

8

400

What is 100 less than 600?

500

400

There are 356 people at a garden center. 100 people go home. How many people are at the garden center now?

256 people

500
120, 130, 140, ____, 160
150
500
100, 105, 110, _____, 120
115
500

900, 800, ____, 600, 500

700

500

What is 100 more than 110?

210

500

What number has six hundreds, 5 tens, and 8 ones?

658