Wir rechnen mit Punkt und Strich Station 1
1)
6 ∙ 10 + 27 = ______ 9 ∙ 5 + 43 = _____ 4 ∙ 7 + 35 = _____
5 ∙ 6 + 52 = _______ 8 ∙ 3 + 24 = _____ 7 ∙ 5 + 26 = _____
2)
6 • 2 + 30 = .......... 7 • 5 - ......... = 30 36 + 7 • 8 = ...........
49 : 7 + 45 = ......... 3 • 10 + ....... = 50 90 - 3 • 6 = ...........
....... + 4 • 4 = ........... 80 - 5 • ......... = 40
3)
5 • 8 – 6 =_________ 3 • 4 + 8 =__________ 9 • 2 + _______ = 25
4 • 5 – 3 = _________ 7 • 6 + 7 =__________ 8 • 8 + _______ = 70
4)
25 + 10 • 2 = 71 - 3 • 3 =
9 • 4 + 7 = 8 • 9 - 6 =
40 + 5 • 7 = 6 + 4 • 8 =
5) Malnehmen und ergänzen
5 • 4 + 6 = 26 6 • 7 + 12 = 54
20 + 6 = 26 42 + 12 = 54
6 • 8 + 9 = 57 2 • 9 + = 31
5 • 5 + = 32 4 • 8 + = 56
7 • 9 + = 70 6 • 7 + = 64
6 • 3 + = 23 8 • 3 + = 50
7 • 4 - = 20 5 • 6 - = 17
9 • 2 - = 14 8 • 2 - = 1
8 • 6 - = 45 9 • 5 - = 23
9 • 3 - = 21 9 • 4 - = 10
2 • 4 + = 22 5 • 4 + = 40
6 • 3 + = 47 8 • 3 - = 21
8 • 4 - = 27 7 • 5 + = 39
7 • 2 + = 19 2 • 8 - = 11
Wir rechnen mit Punkt und Strich Station 2
1) Rechne!
2) Rechne erst die Plus-Aufgabe, dann die Mal-Aufgabe.
____________________=____
3 • 4 + 10 =
6 • 8 + 22 =
7 • 7 + 31 =
9 • 4 - 15 =
3 • 3 - 9 =
4 • 5 - 12 =
72 : 8 + 31 =
63 : 9 + 44 =
35 : 5 + 69 =
42 : 7 - = 2
81 : 9 - = 3
50 : 5 - = 5
5 + 5 + 5 = 15
3 · 5 = 15
7 + 7 = __
2 · 7 = __
__ + __ + __ + __ + __ = __
__ · __ = __
__+ __+ __+ __ + __ + __ = __