Kallmeyer Schrittweises Subtrahieren im Zahlenraum 100 Bsp.: 34 - 9

 S. Kallmeyer

Schrittweises Subtrahieren im Zahlenraum 100

Bsp.: 34 - 9 = /\

34 –4 -5=25

55 - 8 = /\

55- __-__=

48 - 9 =

/\

48- __-__=

21 - 6 = /\

21- __-__=

64 - 5 = /\

64- __-__=

44 - 7 = /\

44- __-__=

37 - 8 = /\

37- __-__=

85 - 9 = /\

85- __-__=

91 - 3 = /\

91- __-__=

72 - 5 = /\

72- __-__=

33 - 6 = /\

33- __-__=

46 - 8 = /\

46- __-__=

87 - 9 = /\

87- __-__=

63 - 4 = /\

63- __-__=

 S. Kallmeyer

Schrittweises Subtrahieren im Zahlenraum 100

Bsp.: 22 – 9 ₌ 22 - 2 ₌₂₀ 20- 7 ₌₁₃

31 – 7 = 31 - =30 30- = 23 – 6 =

23 - =20 20- =

44 – 5 = 44 - =40 40- = 64 – 9 =

64 - =60 60- =

25 – 8 = 25 - =20 20- = 46 – 8 =

46 - =40 40- =

73 – 9 = 73 - =70 70- = 57 – 9 =

57 - =50 50- =

65 – 6 = 65 - =60 60- = 33 – 7 =

33 - =30 30- =

82 – 5 = 82 - =80 80- =

96 – 7 = 96 - =90 90- =

41 – 4 = 41 - =40 40- =