Affen -Familien
6 10 4
Finde die Rechnungen.
__ + __ = __
__ + __ = __
__ - __ = __
__ - __ = __
__ + __ = __
__ + __ = __
__ - __ = __
__ - __ = __
2 10 12
9 4 13
__ + __ = __
__ + __ = __
__ - __ = __
__ - __ = __
Lösung: Affen -Familien
6 10 4
Finde die Rechnungen.
4 + 6 = 10 6 + 4 = 10 10 - 4 = 6 10 - 6 = 4
10 + 2 = 12 2 + §10 = 12 12 - 10 = 2 12 - 2 = 10
2 10 12
9 4 13
4 + 9 = 13
9 + 4 = 13
13 - 4 = 9
13 - 9 = 4
7-__ =__
3 = 1 + __
3 = 5 - 2
Affen-Waage
Zeichne und schreibe die Rechnung fertig:
__+__ =__
5 + 5 = 10 4 = 5 - 1
7- 2 = 5 3 = 1 + 2
3 = 5 - 2
Lösung: Affen-Waage
Zeichne und schreibe die Rechnung fertig:
2 + 3 = 5
7 - 2= 5
5 + __ = 10 5 + __ = 11 5 + __ = 12 5 + __ = 13
Rechentraining mit den Affen
10 + __ = 12 12 - 10 = __
4 + __ = 9 9 - 4 = __
10 - 7 = __
10 - __ = 7
1 + __ = 6 2 + __ = 6 3 + __ = 6 4 + __ = 6
9 + __ = 14 8 + __ = 12 7 + __ = 10 6 + __ = 8
7 - __ = 3 8 - __ = 3 9 - __ = 3 10 - __ = 3 5 - __ = 3
6 - __ = 4 7 - __ = 5 8 - __ = 6 7 - __ = 3
7 - __ = 4 7 - __ = 5 7 - __ = 6
__ + 5 = 12 20 - __ = 19 __ + 4 = 9
5 + _5 = 10 5 + _6 = 11 5 + _7 = 12 5 + _8 = 13
Lösung: Rechentraining mit den Affen
10 + _2 = 12 12 - 10 = _2
4 + _5 = 9 9 - 4 = _5
10 - 7 = _3 10 - _3 = 7
1 + _5 = 6 2 + _4 = 6 3 + _3 = 6 4 + _2 = 6
9 + _5 = 14 8 + _4 = 12 7 + _3 = 10 6 + _2 = 8
7 - _4 = 3 8 - _5 = 3 9 - _6 = 3 10 - _7 = 3 5 - _2 = 3
6 - _2 = 4 7 - _2 = 5 8 - _2 = 6 7 - _4 = 3
7 - _3 = 4 7 - _2 = 5 7 - _1 = 6
_7 + 5 = 12 12 = 5 + _7
20 - _1 = 19 16 - 10 = 6
_5 + 4 = 9 5 = 5 + _0