Making The Next 10
+/- To Sums Above 10
Taking Out 10 Subtraction
Something In The 1's Place
Tools & Tricks
100

9

(Show using a number bond for your points!)

1

100

9 + 8 = ?

(Show your work for points!)

17 

100

20 - 9 = ?

(Show your work for points!)

11

100

24 - 7 = ?

(Show your work for points!)

17

100

Show the number 24 using a number string

24

200

5

(Show using a number bond for your points!)

5

200

6 + 6 = ?

(Show your work for points!)

12

200

30 - 8 = ?

(Show your work for points!)

22

200

8 + 65 = ?

(Show your work for points!)

73

200

What kind of drawing can I use to show my work using small groups of circles?

Example: 

.....    ...

5 group column

300

2

(Show using a number bond for your points!)

8

300

7 + 6 = ?

(Show your work for points!)

13

300

60 - 7 = ?

(Show your work for points!)

53

300

83 - 9 = ?

(Show your work for points!)

74

300

Show the number 12 using 5 group columns

.....     .....     ..

400

4

(Show using a number bond for your points!)

6

400

10 + 5 = ?

(Show your work for points!)

15

400

70 - 3 = ?

(Show your work for points!)

67

400

96 - 8 = ?

(Show your work for points!)

88

400

Show the number 83 using a number string.

83

500

1

(Show using a number bond for your points!)

9

500

9 + 3 = ?

(Show your work for points!)

12

500

90 - 5 = ?

(Show your work for points!)

85

500

72 + 9 = ?

(Show your work for points!)

81

500

What number is equal to 4 tens, 7?

(Hint: this is the "say ten way," give me the "regular way.")

47

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