Subtraction
Addition
Subtraction
subtraction
Random
100

35-25

10

100

Solve:

9+5

14

100

Solve:

8-6

2

100

90-44

35

100

25+25

50

200

64-27

37

200

Solve:

12+9

21

200

Solve: 

16-9

7

200

78-16

61

200

92-28

64

300

81-61

20

300

Solve:

25+36

61

300

Solve: 

45-26

19

300

85-33

52

300

Whats Mrs. DeSantis dog name?

Ollie

400

28-14

14

400

Solve:

85+34

119

400

Solve: 

76-17

59

400

55-24

31

400

82-38

44

500

43-22

21

500

Solve:

369+46

415

500

Solve: 

126-59

67

500

85-26

59

500

1+1

2