Subtraction without Regrouping

Double Digits Pumpkin

100

75-35=?

What is 40

200

59-24=?

What is 35

300

87-54=?

What is 33

400

99-55=?

What is 44

500

98-73=?

What is 25

Double DigitsFrankenstein

100

55-50=?

What is 5

200

89-62=?

What is 27

300

76-23=?

What is 53

400

97-44=?

What is 53

500

99-34=?

What is 65

Double DigitsBats

100

48-22=?

What is 26

200

57-13=?

What is 44

300

67-16=?

What is 51

400

74-22=?

What is 52

500

98-47=?

What is 51

Double DigitsDracula

100

75-42=?

What is 33

200

99-57=?

What is 42

300

87-13=?

What is 74

400

67-31=?

What is 36

500

97-43=?

What is 54

Double DigitsWitches

100

79-41=?

What is 38

200

58-12=?

What is 46

300

87-45=?

What is 42

400

98-76=?

What is 22

500

99-76=?

What is 23