Show:
Adding 10s
Subtracting 10s
Adding & Regrouping
Subtraction Facts
Multiplication Facts
100

50+10

60

100

50-10

40

100

37+25

62

100

10-3

7

100

7x2

14

200

30+10

40

200

30-10

20

200

48+14

62

200

8-6

2

200

7x3

21

300

80+10

90

300

80-10

70

300

64+19

83

300

7-7

0

300

7x4

28

400

75+10 

85

400

75-10

65

400

72+25

97

400

10-4

6

400

7x6

42

500

23+10

33

500

23-10

13

500

53+17

70

500

20-5

15

500

7x7

49