Count by 10's
Sums (+)
Differences (-)
What number comes next?
Count back by 10
100

Starting at 10 and count to 50

What is 10,20,30,40,50?

100

1+6=?

What is 7?

100

10-5=?

What is 5?

100

99?

What is 100?

100

Start at 90 and count to 60

What is 90,80,70,60?

200

Start at 70 count to 100.

What is 70,80,90,100?

200

10+5=?

What is 15?

200

15-8=?

What is 7?

200

109

What is 110?

200

Start at 100 and count back to 50.

What is 100,90,80,70,60,50?

300

Start at 25 and count to 65

What is 25,35,45,55,65?

300

Liam has 17 apples Tyler gives him 3 more.  How many does he have now?

What is 20?

300

Cole has 11 cars.  He gives 6 to Jake.  How many does he have now?

What is 5?

300

119?

What is 120

300
Start at 120 count back to 80
What is 120,110,100,90,80?