www.Klassenarbeiten.de Seite 1
Die Zahlen bis 20 AB 1
1. Wie schnell bist du?
5 + 2 = ____ 6 + 3 = ____ 15 + 2 = ____
16 + 3 = ____ 11 + 7 = ____ 14 + 4 = ____
16 + 1 = ____ 14 + 5 = ____ 17 + 2 = ____
11 + 3 = ____ 13 + 3 = ____ 11 + 6 = ____
14 + 2 = ____ 15 + 5 = ____ 9 – 5 = ____
8 – 3 = ____ 19 – 5 = ____ 18 – 3 = ____
16 – 4 = ____ 19 – 2 = ____ 14 – 3 = ____
17 – 2 = ____ 19 – 1 = ____ 17 – 6 = ____
18 – 6 = ____ 16 – 3 = ____ 15 – 4 = ____
19 – 7 = ____ 13 + 4 = ____ 13 + 7 = ____
11 + 6 = ____ 15 + 4 = ____ ___ - 4 = 13
2. Finde die Aufgaben!
_______________ ______________ ______________
_______________ ______________ ______________
_______________ ______________ ______________
_______________ ______________ ______________
12 + 7 + 1 = 16 - 3 - 1 = 11 + 4 - 5 =
15 + 4 + 1 = 16 - 4 - 2 = 13 + 3 - 6 =
13 + 6 + 1 = 16 - 5 - 0 = 19 - 10 + 1 =
14 + 5 + 1 = 16 - 2 - 3 = 20 - 10 + 0 =
14 2
11
18
13
20
Die Zahlen bis 20 AB 1
1. Wie schnell bist du?
5 + 2 = ____ 6 + 3 = ____ 15 + 2 = ____
16 + 3 = ____ 11 + 7 = ____ 14 + 4 = ____
16 + 1 = ____ 14 + 5 = ____ 17 + 2 = ____
11 + 3 = ____ 13 + 3 = ____ 11 + 6 = ____
14 + 2 = ____ 15 + 5 = ____ 9 – 5 = ____
8 – 3 = ____ 19 – 5 = ____ 18 – 3 = ____
16 – 4 = ____ 19 – 2 = ____ 14 – 3 = ____
17 – 2 = ____ 19 – 1 = ____ 17 – 6 = ____
18 – 6 = ____ 16 – 3 = ____ 15 – 4 = ____
19 – 7 = ____ 13 + 4 = ____ 13 + 7 = ____
11 + 6 = ____ 15 + 4 = ____ ___ - 4 = 13
2. Finde die Aufgaben!
_______________ ______________ ______________
_______________ ______________ ______________
_______________ ______________ ______________
_______________ ______________ ______________
12 + 7 + 1 = 16 - 3 - 1 = 11 + 4 - 5 =
15 + 4 + 1 = 16 - 4 - 2 = 13 + 3 - 6 =
13 + 6 + 1 = 16 - 5 - 0 = 19 - 10 + 1 =
14 + 5 + 1 = 16 - 2 - 3 = 20 - 10 + 0 =
14 2
11
18
13
20
www.Klassenarbeiten.de Seite 2
Die Zahlen bis 20 AB 2
14 + 3 = 13 + 6 = 19 - 4 = 16 - 5 =
14 + 5 = 13 + 7 = 16 - 6 = 16 - 6 =
12 + 5 = 11 + 3 = 19 - 7 = 12 - 2 =
12 + 6 = 12 + 4 = 19 - 5 = 13 - 3 =
12 + 7 = 13 + 5 = 19 - 3 = 14 - 4 =
12 + 8 = 14 + 6 = 19 - 1 = 15 - 5 =
15 + 3 = 13 + 2 = 18 - 5 = 16 - 6 =
15 - 3 = 13 - 2 = 18 - 6 = 15 - 5 =
16 + 4 = 18 + 2 = 18 - 7 = 14 - 4 =
16 - 4 = 18 - 2 = 18 - 8 = 12 - 2 =
+ 2 + 9 - 7 + 5 - 4 + 7
8
3 + = 9 14 - = 11 12 + = 18
4 + = 8 10 + = 17 20 - = 13
12 - = 10 13 - = 11 15 + = 17
4 + 6 = _______ 10 + 5 = _______
3 + 3 = _______ 4 + 8 = _______
11 + 5 = _______ 7 + 8 = _______
6 + 6 = _______ 10 + 2 = _______
2 + 4 = _______ 7 + 4 = _______
1 + 8 = _______ 9 + 2 = _______
2 + 2 = _______ 5 + 3 = _______
5 + 5 = _______ 3 + 6 = _______
1 + 12 = _______ 14 + 6 = _______
15 + 5 = _______ 12 + 2 = _______
Gut gemacht!
Die Zahlen bis 20 AB 2
14 + 3 = 13 + 6 = 19 - 4 = 16 - 5 =
14 + 5 = 13 + 7 = 16 - 6 = 16 - 6 =
12 + 5 = 11 + 3 = 19 - 7 = 12 - 2 =
12 + 6 = 12 + 4 = 19 - 5 = 13 - 3 =
12 + 7 = 13 + 5 = 19 - 3 = 14 - 4 =
12 + 8 = 14 + 6 = 19 - 1 = 15 - 5 =
15 + 3 = 13 + 2 = 18 - 5 = 16 - 6 =
15 - 3 = 13 - 2 = 18 - 6 = 15 - 5 =
16 + 4 = 18 + 2 = 18 - 7 = 14 - 4 =
16 - 4 = 18 - 2 = 18 - 8 = 12 - 2 =
+ 2 + 9 - 7 + 5 - 4 + 7
8
3 + = 9 14 - = 11 12 + = 18
4 + = 8 10 + = 17 20 - = 13
12 - = 10 13 - = 11 15 + = 17
4 + 6 = _______ 10 + 5 = _______
3 + 3 = _______ 4 + 8 = _______
11 + 5 = _______ 7 + 8 = _______
6 + 6 = _______ 10 + 2 = _______
2 + 4 = _______ 7 + 4 = _______
1 + 8 = _______ 9 + 2 = _______
2 + 2 = _______ 5 + 3 = _______
5 + 5 = _______ 3 + 6 = _______
1 + 12 = _______ 14 + 6 = _______
15 + 5 = _______ 12 + 2 = _______
Gut gemacht!
www.Klassenarbeiten.de Seite 3
Die Zahlen bis 20 AB 3
3 + 1 = _______ 2 + 4 = _______
16 + 1 = _______ 18 + 2 = _______
2 + 13 = _______ 4 + 3 = _______
2 + 6 = _______ 9 + 6 = _______
Rechne die Aufgaben aus. Das übt den Zehnerübergang!
Die Zahlen bis 20 AB 3
3 + 1 = _______ 2 + 4 = _______
16 + 1 = _______ 18 + 2 = _______
2 + 13 = _______ 4 + 3 = _______
2 + 6 = _______ 9 + 6 = _______
Rechne die Aufgaben aus. Das übt den Zehnerübergang!
www.Klassenarbeiten.de Seite 4
Die Zahlen bis 20 AB 4
1. Rechne!
13 + 1 = ____ 15 – 2 = ____ 11 - ____ = 10 20 – 4 = ____
13 + 2 = ____ 15 – 3 = ____ 17 - ____ = 10 20 – 10=____
13 + 3 = ____ 15 – 4 = ____ 13 - ____ = 10 20 – 16=____
19 – 9 = ____ 15 – 7 = ____ 13 – 6 = ____ 7 + 8 = ____ 9 + 7 = ____
11 – 6 = ____ 11 – 4 = ____ 17 – 7 = ____ 5 + 5 = ____ 8 + 6 = _____
2.
Zahl | 4 | 6 | 8 | | |
Das Doppelte | 8 | | | 18 | 14 |
Zahl | 2 | 10 | 16 | | |
Die Hälfte | 1 | | | 3 | 9 |
3. Welche Münzen hast du?
_______|__10__|___5___|___2___|___2___|___1___|
13 cent | X | - | X | - | X |
17 cent | | | | | | ???
4. Wie viel Euro sind das?
10 | 5 | 2 | 2 | 1 |
X | X | X | X | - | _____ Euro
- | X | X | - | X | _____ Euro
5. Rechne!
3 + 6 = ____ 7 – 4 = ____ 6 + 7 = ____ 15 – 8 = ____
13 + 6 = ____ 17 – 4 = ____ 5 + 9 = ____ 18 – 9 = ____
9 + 9 = ____ 6 + 6 = ____ 16 – 8 = ____ 10 – 5 = ____
7 + ___ = 15 6 + ___ = 11 17 – ____= 7 10 – ___ = 6
6 + 17 = ____ 16 + 7 = ____ ____ + 8 = 17 ____ - 10 = 9
3 + 12 = ____ 2 + 11 = ____ ____ + 6 = 20 ____ - 10 = 7
6. Entscheide dich für > , < oder =
18 ____ 6 +8 17 – 9 ____ 7 5 + 7 ____ 17 – 4
7 ____ 3 + 4 14 + 3 ____ 19 15 – 3 ____ 5 + 8
Die Zahlen bis 20 AB 4
1. Rechne!
13 + 1 = ____ 15 – 2 = ____ 11 - ____ = 10 20 – 4 = ____
13 + 2 = ____ 15 – 3 = ____ 17 - ____ = 10 20 – 10=____
13 + 3 = ____ 15 – 4 = ____ 13 - ____ = 10 20 – 16=____
19 – 9 = ____ 15 – 7 = ____ 13 – 6 = ____ 7 + 8 = ____ 9 + 7 = ____
11 – 6 = ____ 11 – 4 = ____ 17 – 7 = ____ 5 + 5 = ____ 8 + 6 = _____
2.
Zahl | 4 | 6 | 8 | | |
Das Doppelte | 8 | | | 18 | 14 |
Zahl | 2 | 10 | 16 | | |
Die Hälfte | 1 | | | 3 | 9 |
3. Welche Münzen hast du?
_______|__10__|___5___|___2___|___2___|___1___|
13 cent | X | - | X | - | X |
17 cent | | | | | | ???
4. Wie viel Euro sind das?
10 | 5 | 2 | 2 | 1 |
X | X | X | X | - | _____ Euro
- | X | X | - | X | _____ Euro
5. Rechne!
3 + 6 = ____ 7 – 4 = ____ 6 + 7 = ____ 15 – 8 = ____
13 + 6 = ____ 17 – 4 = ____ 5 + 9 = ____ 18 – 9 = ____
9 + 9 = ____ 6 + 6 = ____ 16 – 8 = ____ 10 – 5 = ____
7 + ___ = 15 6 + ___ = 11 17 – ____= 7 10 – ___ = 6
6 + 17 = ____ 16 + 7 = ____ ____ + 8 = 17 ____ - 10 = 9
3 + 12 = ____ 2 + 11 = ____ ____ + 6 = 20 ____ - 10 = 7
6. Entscheide dich für > , < oder =
18 ____ 6 +8 17 – 9 ____ 7 5 + 7 ____ 17 – 4
7 ____ 3 + 4 14 + 3 ____ 19 15 – 3 ____ 5 + 8
www.Klassenarbeiten.de Seite 5
Die Zahlen bis 20 AB 5
1. Das kannst du schon!
3 + 6 = ______ 9 – 5 =_____ 3 + ____ = 8
12 + 7 = ______ 17 – 5 = _____ __ + 7 = 17
4 + 15 = ______ 20 – 16 = _____ ___ + 12 = 18
7 + 5 = ___ 8 + 6 = _____ 14 - 7 = _____
4 + 9 = ___ 9 + 8 = _____ 17 - 8 = _____
5 + 8 = ____ 7 + 9 = ______ 11 - 6 = ______
2. Setze ein + oder ein - ein
a) 15 8 = 7 b) 12 4 3 = 11
8 2 = 6 7 5 3 = 9
3. Platzhalteraufgaben
2 + ___ = 7
8 + ___ = 13
12 - ___ = 8
___ - 7 = 6
___ + 5 = 11
20 - ___ = 13
___ + 7 = 15
___ - 5 = 12
13 - ___ = 4
___ - 7 = 7
___ + 9 = 17
6 + ___ = 13
4. Das kannst du schon!
12 + 4 = _____ 20 – 5 = _____ _____ + 3 = 9
13 + 6 = _____ 11 + _____ = 16 _____ - 4 = 3
18 – 5 = _____ 13 + _____ = 17 _____ - 10 = 10
9 + _____ = 18 6 + _____ = 12 7 + 7 = _____
14 - _____ = 7 16 - _____ = 12 8 + 8 = _____
17 - _____ = 9 20 - _____ = 7 6 + 6 = _____
__________________________________________________________
5. Halbieren
Die Zahl: 12 8 ___ ___ 16 ___ 10
Die Hälfte: ___ ___ 6 7 ___ 9 ___
__________________________________________________________
6. Kettenaufgaben
18 – 5 + 2 = _____ 13 + 5 – 6 = _____ 20 – 9 + 7 = _____
17 – 4 + 2 = _____ 19 – 8 + 5 = _____ 7 + 7 – 8 = _____
16 + 3 – 8 = _____ 14 + 4 – 7 = _____ 3 + 9 – 6 = _____
8 + 6 + 2 = _____ 3 + 9 + 7 = _____ 16 – 8 – 6 = _____
Die Zahlen bis 20 AB 5
1. Das kannst du schon!
3 + 6 = ______ 9 – 5 =_____ 3 + ____ = 8
12 + 7 = ______ 17 – 5 = _____ __ + 7 = 17
4 + 15 = ______ 20 – 16 = _____ ___ + 12 = 18
7 + 5 = ___ 8 + 6 = _____ 14 - 7 = _____
4 + 9 = ___ 9 + 8 = _____ 17 - 8 = _____
5 + 8 = ____ 7 + 9 = ______ 11 - 6 = ______
2. Setze ein + oder ein - ein
a) 15 8 = 7 b) 12 4 3 = 11
8 2 = 6 7 5 3 = 9
3. Platzhalteraufgaben
2 + ___ = 7
8 + ___ = 13
12 - ___ = 8
___ - 7 = 6
___ + 5 = 11
20 - ___ = 13
___ + 7 = 15
___ - 5 = 12
13 - ___ = 4
___ - 7 = 7
___ + 9 = 17
6 + ___ = 13
4. Das kannst du schon!
12 + 4 = _____ 20 – 5 = _____ _____ + 3 = 9
13 + 6 = _____ 11 + _____ = 16 _____ - 4 = 3
18 – 5 = _____ 13 + _____ = 17 _____ - 10 = 10
9 + _____ = 18 6 + _____ = 12 7 + 7 = _____
14 - _____ = 7 16 - _____ = 12 8 + 8 = _____
17 - _____ = 9 20 - _____ = 7 6 + 6 = _____
__________________________________________________________
5. Halbieren
Die Zahl: 12 8 ___ ___ 16 ___ 10
Die Hälfte: ___ ___ 6 7 ___ 9 ___
__________________________________________________________
6. Kettenaufgaben
18 – 5 + 2 = _____ 13 + 5 – 6 = _____ 20 – 9 + 7 = _____
17 – 4 + 2 = _____ 19 – 8 + 5 = _____ 7 + 7 – 8 = _____
16 + 3 – 8 = _____ 14 + 4 – 7 = _____ 3 + 9 – 6 = _____
8 + 6 + 2 = _____ 3 + 9 + 7 = _____ 16 – 8 – 6 = _____
www.Klassenarbeiten.de Seite 6
Die Zahlen bis 20 AB 6
1. Finde 4 Aufgaben:
6 3 9 5 3 8 4 6 ?
_____________ _____________ ______________
_____________ _____________ ______________
_____________ _____________ ______________
_____________ _____________ ______________
2. Male und rechne!
2 + 7 = _____ 7 – 5 = _____
Bild: Bild:
3. Zusammenzählen
11 + 2 = ______ 10 + 6 = ______
13 + 3 = ______ 14 + 4 = ______
12 + 7 = ______ 19 + 1 = ______
16 + 4 = ______ 12 + 7 = ______
15 + 5 = ______ 11 + 5 = ______
14 + 3 = ______ 13 + 6 = ______
4. Minusaufgaben
9 - 3 = ______ 16 – 5 = ______
19 – 3 = ______ 14 – 1 = ______
16 – 3 = ______ 18 – 4 = ______
17 – 6 = ______ 11 – 3 = ______
13 – 2 = ______ 17 – 2 = ______
15 – 8 = ______ 12 – 7 = ______
+ 4 1 3 2 5
11
14
13
15
- 4 1 3 2 5
11
14
13
15
Die Zahlen bis 20 AB 6
1. Finde 4 Aufgaben:
6 3 9 5 3 8 4 6 ?
_____________ _____________ ______________
_____________ _____________ ______________
_____________ _____________ ______________
_____________ _____________ ______________
2. Male und rechne!
2 + 7 = _____ 7 – 5 = _____
Bild: Bild:
3. Zusammenzählen
11 + 2 = ______ 10 + 6 = ______
13 + 3 = ______ 14 + 4 = ______
12 + 7 = ______ 19 + 1 = ______
16 + 4 = ______ 12 + 7 = ______
15 + 5 = ______ 11 + 5 = ______
14 + 3 = ______ 13 + 6 = ______
4. Minusaufgaben
9 - 3 = ______ 16 – 5 = ______
19 – 3 = ______ 14 – 1 = ______
16 – 3 = ______ 18 – 4 = ______
17 – 6 = ______ 11 – 3 = ______
13 – 2 = ______ 17 – 2 = ______
15 – 8 = ______ 12 – 7 = ______
+ 4 1 3 2 5
11
14
13
15
- 4 1 3 2 5
11
14
13
15
www.Klassenarbeiten.de Seite 7
Die Zahlen bis 20 AB 7
20
15
8
19
3
2
11
6
14
7
12
15
11
6
9
12
5
3
7
14
8
10
11
13 20
7
2 3
3 8 1 7 2 6
Rechnen bis 20
1. Klasse20
19
14
Die Zahlen bis 20 AB 7
20
15
8
19
3
2
11
6
14
7
12
15
11
6
9
12
5
3
7
14
8
10
11
13 20
7
2 3
3 8 1 7 2 6
Rechnen bis 20
1. Klasse20
19
14
www.Klassenarbeiten.de Seite 8
Die Zahlen bis 20 AB 8
+ 8 4 12 9
6
3
11
7
- 6 9 2 10
17
11
13
15
5 20
+8 -2 +9
15 20
+3 -8 +10
20
11
17
3
9
14
17
10
12
9
3
15
10
5
6
1
9
8
11 20
+5 -11 15
17
9
19
3
20
7
Plus und Minus bis 20
1. Klasse
Die Zahlen bis 20 AB 8
+ 8 4 12 9
6
3
11
7
- 6 9 2 10
17
11
13
15
5 20
+8 -2 +9
15 20
+3 -8 +10
20
11
17
3
9
14
17
10
12
9
3
15
10
5
6
1
9
8
11 20
+5 -11 15
17
9
19
3
20
7
Plus und Minus bis 20
1. Klasse
www.Klassenarbeiten.de Seite 9
Die Zahlen bis 20 AB 9
1.
2. Achte auf + und -
3. Umkehraufgaben
14 – 1 = ____ , denn ____ + 1 = _____
19 – 3 = ____ , denn ____ + 3 = _____
20 – 6 = ____ , denn ____ + 6 = _____
17 – 4 = _____, denn ____ + 4 = _____
4. Rechne schnell!
2 + 3 = ___ 5 + 2 = ___ 7 + 2 = ___
12 + 3 = ___ 15 + 2 = ___ 17 + 2 = ___
3 + 2 = ___ 2 + 5 = ___ 2 + 7 = ___
13 + 2 = ___ 12 + 5 = ___ 12 + 7 = ___
4 + 3 = ___ 6 + 3 = ___ 4 + 5 = ___
14 + 3 = ___ 16 + 3 = ___ 14 + 5 = ___
3 + 4 = ___ 3 + 6 = ___ 5 + 4 = ___
13 + 4 = ___ 13 + 6 = ___ 15 + 4 = ___
5 + ___ = 10 10 – 2 = ___ 13 – 2 = ___
4 + ___ = 10 10 – 5 = ___ 17 – 3 = ___
8 + ___ = 10 10 – 4 = ___ 15 – 2 = ___
6 + ___ = 10 10 – 3 = ___ 16 – 3 = ___
2 + ___ = 10 10 – 1 = ___ 14 – 2 = ___
7 + ___ = 10 10 – 6 = ___ 18 – 3 = ___
3 + ___ = 10 10 – 8 = ___ 16 – 2 = ___
1 + ___ = 10 10 – 7 = ___ 19 – 2 = ___
- 7
15
11
7
8
+ 6
12
14
7
9
+ 4
13
7
4
16
8 + __
5 + __
1 + __
3 + __
4 + __
10
17 + __
15 + __
18 + __
14 + __
11 +
__
20
Die Zahlen bis 20 AB 9
1.
2. Achte auf + und -
3. Umkehraufgaben
14 – 1 = ____ , denn ____ + 1 = _____
19 – 3 = ____ , denn ____ + 3 = _____
20 – 6 = ____ , denn ____ + 6 = _____
17 – 4 = _____, denn ____ + 4 = _____
4. Rechne schnell!
2 + 3 = ___ 5 + 2 = ___ 7 + 2 = ___
12 + 3 = ___ 15 + 2 = ___ 17 + 2 = ___
3 + 2 = ___ 2 + 5 = ___ 2 + 7 = ___
13 + 2 = ___ 12 + 5 = ___ 12 + 7 = ___
4 + 3 = ___ 6 + 3 = ___ 4 + 5 = ___
14 + 3 = ___ 16 + 3 = ___ 14 + 5 = ___
3 + 4 = ___ 3 + 6 = ___ 5 + 4 = ___
13 + 4 = ___ 13 + 6 = ___ 15 + 4 = ___
5 + ___ = 10 10 – 2 = ___ 13 – 2 = ___
4 + ___ = 10 10 – 5 = ___ 17 – 3 = ___
8 + ___ = 10 10 – 4 = ___ 15 – 2 = ___
6 + ___ = 10 10 – 3 = ___ 16 – 3 = ___
2 + ___ = 10 10 – 1 = ___ 14 – 2 = ___
7 + ___ = 10 10 – 6 = ___ 18 – 3 = ___
3 + ___ = 10 10 – 8 = ___ 16 – 2 = ___
1 + ___ = 10 10 – 7 = ___ 19 – 2 = ___
- 7
15
11
7
8
+ 6
12
14
7
9
+ 4
13
7
4
16
8 + __
5 + __
1 + __
3 + __
4 + __
10
17 + __
15 + __
18 + __
14 + __
11 +
__
20
www.Klassenarbeiten.de Seite 10
Die Zahlen bis 20 AB 10
1. Platzhalter!
15 - ___ = 11 12 + ___ = 20 20 - ___ = 18
17 - ___ = 12 16 + ___ = 20 20 - ___ = 16
18 - ___ = 14 18 + ___ = 20 20 - ___ = 15
16 - ___ = 11 14 + ___ = 20 20 - ___ = 17
19 - ___ = 15 15 + ___ = 20 20 - ___ = 14
18 - ___ = 13 19 + ___ = 20 20 - ___ = 13
17 - ___ = 13 13 + ___ = 20 20 - ___ = 19
2. Kleine und große Aufgaben
1 + 3 = ___ 11 + 3 = ___
4 + 2 = ___ 14 + 2 = ___
5 + 3 = ___ 15 + 3 = ___
8 + 1 = ___ 18 + 1 = ___
2 + 6 = ___ 12 + 6 = ___
7 + 2 = ___ 17 + 2 = ___
6 + 1 = ___ 16 + 1 = ___
4 + 4 = ___ 14 + 4 = ___
2 + 5 = ___ 12 + 5 = ___
0 + 3 = ___ 10 + 3 = ___
8 + 2 = ___ 18 + 2 = ___
6 + 3 = ___ 16 + 3 = ___
5 + 4 = ___ 15 + 4 = ___
3 + 4 = ___ 13 + 4 = ___
9 + 1 = ___ 19 + 1 = ___
4 + 3 = ___ 14 + 3 = ___
3. Tauschaufgaben
3 + 6 = ___ 6 + 3 = ___ 8 + 4 = ___ 4 + 8 = ___
1 + 8 = ___ 8 + 1 = ___ 2 + 7 = ___ 7 + 2 = ___
5 + 4 = ___ 4 + 5 = ___ 9 + 2 = ___ 2 + 9 = ___
6 + 5 = ___ 5 + 6 = ___ 7 + 3 = ___ 3 + 7 = ___
11 + 4 = ___ 4 + 11 = ___ 16 + 3 = ___ 3 + 16 = ___
12 + 5 = ___ 5 + 12 = ___ 9 + 4 = ___ 4 + 9 = ___
Die Zahlen bis 20 AB 10
1. Platzhalter!
15 - ___ = 11 12 + ___ = 20 20 - ___ = 18
17 - ___ = 12 16 + ___ = 20 20 - ___ = 16
18 - ___ = 14 18 + ___ = 20 20 - ___ = 15
16 - ___ = 11 14 + ___ = 20 20 - ___ = 17
19 - ___ = 15 15 + ___ = 20 20 - ___ = 14
18 - ___ = 13 19 + ___ = 20 20 - ___ = 13
17 - ___ = 13 13 + ___ = 20 20 - ___ = 19
2. Kleine und große Aufgaben
1 + 3 = ___ 11 + 3 = ___
4 + 2 = ___ 14 + 2 = ___
5 + 3 = ___ 15 + 3 = ___
8 + 1 = ___ 18 + 1 = ___
2 + 6 = ___ 12 + 6 = ___
7 + 2 = ___ 17 + 2 = ___
6 + 1 = ___ 16 + 1 = ___
4 + 4 = ___ 14 + 4 = ___
2 + 5 = ___ 12 + 5 = ___
0 + 3 = ___ 10 + 3 = ___
8 + 2 = ___ 18 + 2 = ___
6 + 3 = ___ 16 + 3 = ___
5 + 4 = ___ 15 + 4 = ___
3 + 4 = ___ 13 + 4 = ___
9 + 1 = ___ 19 + 1 = ___
4 + 3 = ___ 14 + 3 = ___
3. Tauschaufgaben
3 + 6 = ___ 6 + 3 = ___ 8 + 4 = ___ 4 + 8 = ___
1 + 8 = ___ 8 + 1 = ___ 2 + 7 = ___ 7 + 2 = ___
5 + 4 = ___ 4 + 5 = ___ 9 + 2 = ___ 2 + 9 = ___
6 + 5 = ___ 5 + 6 = ___ 7 + 3 = ___ 3 + 7 = ___
11 + 4 = ___ 4 + 11 = ___ 16 + 3 = ___ 3 + 16 = ___
12 + 5 = ___ 5 + 12 = ___ 9 + 4 = ___ 4 + 9 = ___
www.Klassenarbeiten.de Seite 11
Zahlen bis 20 Lösung AB 1
1. Wie schnell bist du?
5 + 2 = 7 6 + 3 = 9 15 + 2 = 17
16 + 3 = 19 11 + 7 = 18 14 + 4 = 18
16 + 1 = 17 14 + 5 = 19 17 + 2 = 19
11 + 3 = 14 13 + 3 = 16 11 + 6 = 17
14 + 2 = 16 15 + 5 = 20 9 – 5 = 4
8 – 3 = 5 19 – 5 = 14 18 – 3 = 15
16 – 4 = 12 19 – 2 = 17 14 – 3 = 11
17 – 2 = 15 19 – 1 = 18 17 – 6 = 11
18 – 6 = 12 16 – 3 = 13 15 – 4 = 11
19 – 7 = 12 13 + 4 = 17 13 + 7 = 20
11 + 6 = 17 15 + 4 = 19 17 - 4 = 13
12 + 7 + 1 = 20 16 - 3 - 1 = 12 11 + 4 - 5 = 10
15 + 4 + 1 = 20 16 - 4 - 2 = 10 13 + 3 - 6 = 10
13 + 6 + 1 = 20 16 - 5 - 0 = 11 19 - 10 + 1 = 10
14 + 5 + 1 = 20 16 - 2 - 3 = 11 20 - 10 + 0 = 10
Die Zahlen bis 20 Lösung AB 2
14 + 3 = 17 13 + 6 = 19 19 - 4 = 15 16 - 5 = 11
14 + 5 = 19 13 + 7 = 20 16 - 6 = 10 16 - 6 = 10
12 + 5 = 17 11 + 3 = 14 19 - 7 = 12 12 - 2 = 10
12 + 6 = 18 12 + 4 = 16 19 - 5 = 14 13 - 3 = 10
12 + 7 = 19 13 + 5 = 18 19 - 3 = 15 14 - 4 = 10
12 + 8 = 20 14 + 6 = 20 19 - 1 = 18 15 - 5 = 10
15 + 3 = 18 13 + 2 = 15 18 - 5 = 13 16 - 6 = 10
15 - 3 = 12 13 - 2 = 11 18 - 6 = 12 15 - 5 = 10
16 + 4 = 20 18 + 2 = 20 18 - 7 = 11 14 - 4 = 10
16 - 4 = 12 18 - 2 = 16 18 - 8 = 10 12 - 2 = 10
+ 2 + 9 - 7 + 5 - 4 + 7
8 10 19 12 17 13 20
Die Zahlen bis 20 Lösung AB 3
3 + 1 = 4 2 + 4 = 8
16 + 1 = 17 18 + 2 = 20
2 + 13 = 15 4 + 3 = 7
2 + 6 = 8 9 + 6 = 15
Rechne die Aufgaben aus. Das übt den Zehnerübergang!
Zahlen bis 20 Lösung AB 1
1. Wie schnell bist du?
5 + 2 = 7 6 + 3 = 9 15 + 2 = 17
16 + 3 = 19 11 + 7 = 18 14 + 4 = 18
16 + 1 = 17 14 + 5 = 19 17 + 2 = 19
11 + 3 = 14 13 + 3 = 16 11 + 6 = 17
14 + 2 = 16 15 + 5 = 20 9 – 5 = 4
8 – 3 = 5 19 – 5 = 14 18 – 3 = 15
16 – 4 = 12 19 – 2 = 17 14 – 3 = 11
17 – 2 = 15 19 – 1 = 18 17 – 6 = 11
18 – 6 = 12 16 – 3 = 13 15 – 4 = 11
19 – 7 = 12 13 + 4 = 17 13 + 7 = 20
11 + 6 = 17 15 + 4 = 19 17 - 4 = 13
12 + 7 + 1 = 20 16 - 3 - 1 = 12 11 + 4 - 5 = 10
15 + 4 + 1 = 20 16 - 4 - 2 = 10 13 + 3 - 6 = 10
13 + 6 + 1 = 20 16 - 5 - 0 = 11 19 - 10 + 1 = 10
14 + 5 + 1 = 20 16 - 2 - 3 = 11 20 - 10 + 0 = 10
Die Zahlen bis 20 Lösung AB 2
14 + 3 = 17 13 + 6 = 19 19 - 4 = 15 16 - 5 = 11
14 + 5 = 19 13 + 7 = 20 16 - 6 = 10 16 - 6 = 10
12 + 5 = 17 11 + 3 = 14 19 - 7 = 12 12 - 2 = 10
12 + 6 = 18 12 + 4 = 16 19 - 5 = 14 13 - 3 = 10
12 + 7 = 19 13 + 5 = 18 19 - 3 = 15 14 - 4 = 10
12 + 8 = 20 14 + 6 = 20 19 - 1 = 18 15 - 5 = 10
15 + 3 = 18 13 + 2 = 15 18 - 5 = 13 16 - 6 = 10
15 - 3 = 12 13 - 2 = 11 18 - 6 = 12 15 - 5 = 10
16 + 4 = 20 18 + 2 = 20 18 - 7 = 11 14 - 4 = 10
16 - 4 = 12 18 - 2 = 16 18 - 8 = 10 12 - 2 = 10
+ 2 + 9 - 7 + 5 - 4 + 7
8 10 19 12 17 13 20
Die Zahlen bis 20 Lösung AB 3
3 + 1 = 4 2 + 4 = 8
16 + 1 = 17 18 + 2 = 20
2 + 13 = 15 4 + 3 = 7
2 + 6 = 8 9 + 6 = 15
Rechne die Aufgaben aus. Das übt den Zehnerübergang!
www.Klassenarbeiten.de Seite 12
8 + 7 = 15
9 + 3 = 12
15 – 9 = 6
11 – 8 = 3
Die Zahlen bis 20 Lösung AB 4
1.
13 + 1 = _14___ 15 – 2 = _13___ 11 - _1___ = 10 20 – 4 = _16___
13 + 2 = _15___ 15 – 3 = _12___ 17 - _7___ = 10 20 – 10=_10___
13 + 3 = _16___ 15 – 4 = _11___ 13 - _3___ = 10 20 – 16=_4___
19 – 9 = _10___ 15 – 7 = _8___ 13 – 6 = _7___ 7 + 8 = _15___ 9 + 7 = _16___
11 – 6 = _5___ 11 – 4 = _7___ 17 – 7 = _10___ 5 + 5 = _10___ 8 + 6 = _14___
2.
Zahl | 4 | 6 | 8 | 9 | 7 |
Das Doppelte | 8 |12 | 16 | 18 | 14 |
Zahl | 2 | 10 | 16 | 6 | 18 |
Die Hälfte | 1 | 5 | 8 | 3 | 9 |
3. Welche Münzen hast du?
______|__10__|___5___|___2___|___2___|___1___|
13 cent | X | - | X | - | X |
17 cent | X | X | X | - | - |
4. Wie viel Euro sind das?
10 | 5 | 2 | 2 | 1 |
X | X | X | X | - | 19 Euro
- | X | X | - | X | 8 Euro
5. Rechne!
3 + 6 = 9 7 – 4 = 3 6 + 7 = 13 15 – 8 = 7
13 + 6 = 19 17 – 4 = 13 5 + 9 = 14 18 – 9 = 9
9 + 9 = 18 6 + 6 = 12 16 – 8 = 8 10 – 5 = 5
7 + 8 = 15 6 + 5 = 11 17 – 10= 7 10 – 4 = 6
6 + 17 = 23 16 + 7 = 23 9 + 8 = 17 19 - 10 = 9
3 + 12 = 15 2 + 11 = 13 14 + 6 = 20 17 - 10 = 7
6. Entscheide dich für > , < oder =
18 > 6 + 8 17 – 9 > 7 5 + 7 < 17 – 4
7 = 3 + 4 14 + 3 <19 16 – 3 = 5 + 8
Die Zahlen bis 20 Lösung AB 5
1. Das kannst du schon!
3 + 6 = 9 9 – 5 = 4 3 + 5 = 8
12 + 7 = 19 17 – 5 = 12 10 + 7 = 17
14 - 9 = 5
6 + 7 = 13
17 – 8 = 9
5 + 8 = 13
12 – 4 = 8
18 – 9 = 9
4 + 7 = 11
6 + 6 = 12
13 - 4 = 9
15 - 7 = 8
4 + 9 = 13
8 + 2 = 10
7 + 7 = 14
12 - 5 = 7
4 + 8 = 12
13 – 6 = 7
3 + 8 = 11
12 - 5 = 7
6 + 6 = 12
13 – 6 = 7
8 + 8 = 16
14 - 8 = 6
9 + 7 = 16
11 – 9 = 2
8 + 7 = 15
9 + 3 = 12
15 – 9 = 6
11 – 8 = 3
Die Zahlen bis 20 Lösung AB 4
1.
13 + 1 = _14___ 15 – 2 = _13___ 11 - _1___ = 10 20 – 4 = _16___
13 + 2 = _15___ 15 – 3 = _12___ 17 - _7___ = 10 20 – 10=_10___
13 + 3 = _16___ 15 – 4 = _11___ 13 - _3___ = 10 20 – 16=_4___
19 – 9 = _10___ 15 – 7 = _8___ 13 – 6 = _7___ 7 + 8 = _15___ 9 + 7 = _16___
11 – 6 = _5___ 11 – 4 = _7___ 17 – 7 = _10___ 5 + 5 = _10___ 8 + 6 = _14___
2.
Zahl | 4 | 6 | 8 | 9 | 7 |
Das Doppelte | 8 |12 | 16 | 18 | 14 |
Zahl | 2 | 10 | 16 | 6 | 18 |
Die Hälfte | 1 | 5 | 8 | 3 | 9 |
3. Welche Münzen hast du?
______|__10__|___5___|___2___|___2___|___1___|
13 cent | X | - | X | - | X |
17 cent | X | X | X | - | - |
4. Wie viel Euro sind das?
10 | 5 | 2 | 2 | 1 |
X | X | X | X | - | 19 Euro
- | X | X | - | X | 8 Euro
5. Rechne!
3 + 6 = 9 7 – 4 = 3 6 + 7 = 13 15 – 8 = 7
13 + 6 = 19 17 – 4 = 13 5 + 9 = 14 18 – 9 = 9
9 + 9 = 18 6 + 6 = 12 16 – 8 = 8 10 – 5 = 5
7 + 8 = 15 6 + 5 = 11 17 – 10= 7 10 – 4 = 6
6 + 17 = 23 16 + 7 = 23 9 + 8 = 17 19 - 10 = 9
3 + 12 = 15 2 + 11 = 13 14 + 6 = 20 17 - 10 = 7
6. Entscheide dich für > , < oder =
18 > 6 + 8 17 – 9 > 7 5 + 7 < 17 – 4
7 = 3 + 4 14 + 3 <19 16 – 3 = 5 + 8
Die Zahlen bis 20 Lösung AB 5
1. Das kannst du schon!
3 + 6 = 9 9 – 5 = 4 3 + 5 = 8
12 + 7 = 19 17 – 5 = 12 10 + 7 = 17
14 - 9 = 5
6 + 7 = 13
17 – 8 = 9
5 + 8 = 13
12 – 4 = 8
18 – 9 = 9
4 + 7 = 11
6 + 6 = 12
13 - 4 = 9
15 - 7 = 8
4 + 9 = 13
8 + 2 = 10
7 + 7 = 14
12 - 5 = 7
4 + 8 = 12
13 – 6 = 7
3 + 8 = 11
12 - 5 = 7
6 + 6 = 12
13 – 6 = 7
8 + 8 = 16
14 - 8 = 6
9 + 7 = 16
11 – 9 = 2
www.Klassenarbeiten.de Seite 13
4 + 15 = 19 20 – 16 = 4 6 + 12 = 18
7 + 5 = 12 8 + 6 = 14 14 - 7 = 7
4 + 9 = 13 9 + 8 = 17 17 - 8 = 9
5 + 8 = 13 7 + 9 = 17 11 - 6 = 5
2. Setze ein + oder ein - ein
a) 15 - 8 = 7 b) 12 - 4 + 3 = 11
8 - 2 = 6 7 + 5 - 3 = 9
3. Platzhalteraufgaben
2 + 5 = 7
8 + 8 = 13
12 - 5 = 8
13 - 7 = 6
6 + 5 = 11
20 - 7 = 13
8 + 7 = 15
17 - 5 = 12
13 - 9 = 4
14 - 7 = 7
8 + 9 = 17
6 + 7 = 13
4. Das kannst du schon!
12 + 4 = 16 20 – 5 = 15 6 + 3 = 9
13 + 6 = 19 11 + 5 = 16 7 - 4 = 3
18 – 5 = 13 13 + 4 = 17 20 - 10 = 10
9 + 9 = 18 6 + 6 = 12 7 + 7 = 14
14 – 7 = 7 16 - 4 = 12 8 + 8 = 16
17 - 8 = 9 20 - 13 = 7 6 + 6 = 12
__________________________________________________________
5. Halbieren
Die Zahl: 12 8 12 1 16 18 10
Die Hälfte: 6 4 6 7 8 9 5
__________________________________________________________
6. Kettenaufgaben
18 – 5 + 2 = 15 13 + 5 – 6 = 12 20 – 9 + 7 = 18
17 – 4 + 2 = 15 19 – 8 + 5 = 16 7 + 7 – 8 = 6
16 + 3 – 8 = 11 14 + 4 – 7 = 11 3 + 9 – 6 = 6
8 + 6 + 2 = 16 3 + 9 + 7 = 19 16 – 8 – 6 = 2
Die Zahlen bis 20 Lösung AB 6
1. Finde 4 Aufgaben:
6 3 9 5 3 8 4 6 ?
6 + 3 = 9 5 + 3 = 8 4 + 6 = 10
3 + 6 = 9 3 + 5 = 8 6 + 4 = 10
9 – 3 = 6 8 – 5 = 3 10 – 4 = 6
9 – 6 = 3 8 – 3 = 5 10 – 6 = 4
2. Male und rechne!
2 + 7 = 10 7 – 5 = 2
z. B. 2 Vögel und z. B. 7 Luftballons und
7 kommen dazu 5 fliegen weg
3. Zusammenzählen
11 + 2 = 13 10 + 6 = 16
13 + 3 = 16 14 + 4 = 18
12 + 7 = 19 19 + 1 = 20
16 + 4 = 20 12 + 7 = 19
15 + 5 = 20 11 + 5 = 16
14 + 3 = 17 13 + 6 = 19
+ 4 1 3 2 5
11 15 12 14 13 16
14 18 15 17 16 19
13 17 14 16 15 18
15 19 16 18 17 20
4 + 15 = 19 20 – 16 = 4 6 + 12 = 18
7 + 5 = 12 8 + 6 = 14 14 - 7 = 7
4 + 9 = 13 9 + 8 = 17 17 - 8 = 9
5 + 8 = 13 7 + 9 = 17 11 - 6 = 5
2. Setze ein + oder ein - ein
a) 15 - 8 = 7 b) 12 - 4 + 3 = 11
8 - 2 = 6 7 + 5 - 3 = 9
3. Platzhalteraufgaben
2 + 5 = 7
8 + 8 = 13
12 - 5 = 8
13 - 7 = 6
6 + 5 = 11
20 - 7 = 13
8 + 7 = 15
17 - 5 = 12
13 - 9 = 4
14 - 7 = 7
8 + 9 = 17
6 + 7 = 13
4. Das kannst du schon!
12 + 4 = 16 20 – 5 = 15 6 + 3 = 9
13 + 6 = 19 11 + 5 = 16 7 - 4 = 3
18 – 5 = 13 13 + 4 = 17 20 - 10 = 10
9 + 9 = 18 6 + 6 = 12 7 + 7 = 14
14 – 7 = 7 16 - 4 = 12 8 + 8 = 16
17 - 8 = 9 20 - 13 = 7 6 + 6 = 12
__________________________________________________________
5. Halbieren
Die Zahl: 12 8 12 1 16 18 10
Die Hälfte: 6 4 6 7 8 9 5
__________________________________________________________
6. Kettenaufgaben
18 – 5 + 2 = 15 13 + 5 – 6 = 12 20 – 9 + 7 = 18
17 – 4 + 2 = 15 19 – 8 + 5 = 16 7 + 7 – 8 = 6
16 + 3 – 8 = 11 14 + 4 – 7 = 11 3 + 9 – 6 = 6
8 + 6 + 2 = 16 3 + 9 + 7 = 19 16 – 8 – 6 = 2
Die Zahlen bis 20 Lösung AB 6
1. Finde 4 Aufgaben:
6 3 9 5 3 8 4 6 ?
6 + 3 = 9 5 + 3 = 8 4 + 6 = 10
3 + 6 = 9 3 + 5 = 8 6 + 4 = 10
9 – 3 = 6 8 – 5 = 3 10 – 4 = 6
9 – 6 = 3 8 – 3 = 5 10 – 6 = 4
2. Male und rechne!
2 + 7 = 10 7 – 5 = 2
z. B. 2 Vögel und z. B. 7 Luftballons und
7 kommen dazu 5 fliegen weg
3. Zusammenzählen
11 + 2 = 13 10 + 6 = 16
13 + 3 = 16 14 + 4 = 18
12 + 7 = 19 19 + 1 = 20
16 + 4 = 20 12 + 7 = 19
15 + 5 = 20 11 + 5 = 16
14 + 3 = 17 13 + 6 = 19
+ 4 1 3 2 5
11 15 12 14 13 16
14 18 15 17 16 19
13 17 14 16 15 18
15 19 16 18 17 20
www.Klassenarbeiten.de Seite 14
4. Minusaufgaben
9 - 3 = 6 16 – 5 = 11
19 – 3 = 16 14 – 1 = 13
16 – 3 = 13 18 – 4 = 14
17 – 6 = 11 11 – 3 = 8
13 – 2 = 11 17 – 2 = 15
15 – 8 = 7 12 – 7 = 5
Die Zahlen bis 20 Lösung AB 9
1.
2. Achte auf + und -
3. Umkehraufgaben
14 – 1 = 13 , denn 13 + 1 = 14
19 – 3 = 16 , denn 16 + 3 = 19
20 – 6 = 14 , denn 14 + 6 = 20
17 – 4 = 13, denn 13 + 4 = 17
- 4 1 3 2 5
11 7 10 8 9 6
14 10 13 11 12 9
13 9 12 10 11 8
15 11 14 12 13 10
- 7
15 8
11 4
7 0
8 1
+ 6
12 18
14 20
7 13
9 15
+ 4
13 17
7 11
4 8
16 20
8 +2
5 +5
1 +9
3 +7
4 +6
10
17 +
3
15 + 5
18 +
2
14 +
6
11+ 9
20
4. Minusaufgaben
9 - 3 = 6 16 – 5 = 11
19 – 3 = 16 14 – 1 = 13
16 – 3 = 13 18 – 4 = 14
17 – 6 = 11 11 – 3 = 8
13 – 2 = 11 17 – 2 = 15
15 – 8 = 7 12 – 7 = 5
Die Zahlen bis 20 Lösung AB 9
1.
2. Achte auf + und -
3. Umkehraufgaben
14 – 1 = 13 , denn 13 + 1 = 14
19 – 3 = 16 , denn 16 + 3 = 19
20 – 6 = 14 , denn 14 + 6 = 20
17 – 4 = 13, denn 13 + 4 = 17
- 4 1 3 2 5
11 7 10 8 9 6
14 10 13 11 12 9
13 9 12 10 11 8
15 11 14 12 13 10
- 7
15 8
11 4
7 0
8 1
+ 6
12 18
14 20
7 13
9 15
+ 4
13 17
7 11
4 8
16 20
8 +2
5 +5
1 +9
3 +7
4 +6
10
17 +
3
15 + 5
18 +
2
14 +
6
11+ 9
20