Math Review

Addition 1-20

100

5+6

11

200

7+4

11

300

8+6

14

400

12+3

15

500

9+8

17

Subtraction 1-20

100

4-2

2

200

8-5

3

300

7-4

3

400

11-6

5

500

18-9

9

Fact Families

100

What is the missing fact?

5+2=7

7-2=5

7-5=2

2+5=7

200

What is the missing fact?

4+5=9

5+4=9

9-4=5

9-5=4

300

What is the missing fact?

11+3=14

14-11=3

14-3=11

3+11=14

400

What is the missing fact?

9+5=14

14-9=5

5+9=14

14-5=9

500

What is the missing fact?

12+6=18

18-6=12

18-12=6

6+12=18

Skip Counting

100

What is the missing number when counting by 2s? 

2, - , 6, 8

4 

200

What is the missing number when counting by 5s? 

5, 10, - , 20, 25

15

300

What is the missing number when counting by 10s? 

60, 70, - , 90, 100

80

400

What is the missing number when counting by 5s? 

25, 30, 35, - , 45

40

500

What is the missing number when counting by 5s? 

95, 100, 105, 110, - , 120

115

Random!

100

Odd or Even? 

3+2

Odd

200

If Myven has 2 green markers and Connor has another 4 green markers, how many green markers do they have altogether?

6 green markers

300

Odd or Even? 

18-4

Even 

400

Odd or Even? 

21-3

Even

500

Harper has 13 balloons, but 8 blow away. (Oh no!) How many balloons does Harper have left? 

5 balloons