adding 10
Adding Multiples of 10
Subtracting 10
Subtracting Multiples of 10
Mystery
100

What is 10 more than...


10

20

100

what is...

74+10

84

100

What is 10 less than...

35

25

100

What is... 

62-10

52

100

Which digit is in the 10's place?


54

5

200

What is 10 more than...


15

25

200

what is 52+20

72

200

What is 10 less than...

57

47
200

What is...

47-20?

200

Write the number 54 in expanded form

(ex. 27- 20+7=27)

50+4=54

300

What is 10 more than...

67

77

300

What is...

34+30

74

300

What is 10 less than 18

8

300

What is 49-30

19

300

What is the value of the underlined digit

74

70

400
What is 10 more than..


81

91

400

What is...

43+50

93

400

What is 10 less than...

100

90

400

What is...

94-50

44

400

Guess my number. 

I have a 4 in my ones place and the answer to 3+3 in my tens place. 

64

500

What is 10 more than...

 96

106

500

What is...

13+60

73

500

What is ten less than 107

97

500

What is 

63-60

3

500

Rearrange these digits to make the smallest number. 

742

247

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