Übungsblatt zu Rechnen bis 100

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Platzhalteraufgaben Arbeitsblatt 1

1. Fülle die Lücken!

25 + ___ = 29 38 + ___ = 45 83 + ___ = 90

20 + ___ = 77 68 + ___ = 90

35 + ___ = 85 47 + ___ = 87

56 - ___ = 50 67 - ___ = 62 83 – 6 =

74 – 9 = 74 - ___ = 70 85 - ___ = 78

60 - ___ = 37 44 - ___ = 14

2. Ergänze!

100 = 70 + ....... 100 = 50 + ........ 60 + ........= 100
100 = 80 + ....... 100 = 90 + ........ 30 + ........= 100
100 = 40 + ....... 100 = 10 + ........ 20 + ........= 100

20 + 40 = ........ 70 – 20 = ......... 20 + .........= 50
60 + 30 = ........ 50 – 30 = ......... 40 + .........= 70
90 + 10 = ........ 80 – 40 = ......... 30 + .........= 90

3. Hier fehlen immer zwei Zahlen. Welche?
31 = ___ • 10 + ___ 28 = ___ • 10 + ___

__ • 10 + ___ = 41 ___ • 10 + ___ = 93

55 = ___ • 10 + ___ ___ • 10 + ___ = 12

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Platzhalteraufgaben Arbeitsblatt 2

1. Fülle die Lücken!

40 - 9 =
80 - 4 =
90 - 9 =
70 - 5 =
81 + = 84
34 + = 39
51 + = 56
26 + = 29
57 - = 51
85 - = 80
38 - = 31
43 - = 41
+ 3 = 73
+ 6 = 69
+ 4 = 75
+ 2 = 28
50 - 5 =
80 - 8 =
70 - 9 =
60 - 6 =
43 + = 49
27 + = 29
35 + = 37
11 + = 18
+ 5 = 28
+ 2 = 35
+ 7 = 48
+ 9 = 50
25 + 4 =
39 + 1 =
43 + 6 =
75 + 2 =
- 5 = 22
- 2 = 36
- 8 = 41
- 3 = 57
20 + = 22
52 + = 53
75 + = 79
84 + = 88
65 - = 62
18 - = 17
98 - = 92
48 - = 45
- 7 = 32
- 2 = 56
- 5 = 64
- 6 = 63
97 - = 92
68 - = 61
58 - = 51
32 - = 30
70 - 5 =
80 - 6 =
30 - 2 =
90 - 9 =
73 + 4 =
21 + 5 =
32 + 8 =
64 + 3 =

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Platzhalteraufgaben Arbeitsblatt 3

1. Fülle die Lücken!

2. Hier fehlen immer zwei Zahlen. Welche?

53 - 40 - 5
96 - 70 - 8
64 - 40 - 7
82 - 70 - 9
57 - 20 - 3

3. Fülle die Lücken!
46 + 6 = 27 + 7 =
56 + 6 = 47 + 7 =
86 + 6 = 67 + 6 =
36 + 6 = 85 + 7 =
16 + 6 = 57 + 7 =
18 + 8 = 30 + 6 =
28 + 8 = 45 + 6 =
38 + 8 = 55 + 7 =
58 + 8 = 65 + 7 =
78 + 8 = 75 + 7 =
+ 31 = 54
+ 17 = 28
+ 29 = 35
+ 13 = 95
+ 10 = 18
+ 12 = 24
+ 23 = 35
+ 15 = 90
+ 20 = 45
+ 11 = 33
+ 28 = 56
+ 24 = 44
33 + = 45
27 + = 30
43 + = 50
27 + = 54
33 + = 66
85 + = 90
11 + = 24
54 + = 60
29 + = 55
26 + = 33
49 + = 60
78 + = 90

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Platzhalteraufgaben Arbeitsblatt 4
1. Rechne folgende Aufgaben!
+ 6 + 9 + 8 + 4
65 28 54 67
47 37 29 38
38 86 36 17
19 74 42 26
26 3 58 4
6 35 73 44
75 62 85 59
88 78 91 88
57 15 13 77
23 11 5 18

2. Rechne folgende Aufgaben! Achtung diesmal abziehen!
86 - 4 = 17 - 4 = 10 - 5 =
97 - 6 = 19 - 7 = 20 - 6 =
55 - 4 = 25 - 3 = 30 - 7 =
67 - 4 = 46 - 5 = 40 - 8 =
78 - 4 = 69 - 7 = 50 - 9 =
69 - 5 = 20 - 2 = 60 - 10 =
99 - 0 = 82 - 3 = 70 - 4 =
84 - 3 = 85 - 6 = 80 - 3 =
76 - 6 = 11 - 2 = 90 - 2 =
98 - 4 = 10 - 1 = 100 - 1 =

3. Fülle die Lücken!
27 - = 24 30 - = 27 14 - 8 =
64 - = 61 50 - = 49 24 - 8 =
85 - = 82 80 - = 76 44 - 8 =
78 - = 76 60 - = 58 64 - 8 =
99 - = 95 90 - = 81 94 - 8 =
64 - = 60 23 - 6 = 24 - 7 =
92 - = 90 44 - 8 = 42 - 7 =
- 4 = 70 72 - 4 = 63 - 7 =
- 2 = 50 84 - 6 = 94 - 7 =
- 8 = 70 92 - 7 = 67 - 7 =

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Platzhalteraufgaben Arbeitsblatt 5

1. Rechne folgende Aufgaben!

48 + 6 + 2 = 62 + 8 + 1 =
54 + 7 + 6 = 76 + 8 + 5 =
65 + 7 + 5 = 95 + 8 + 2 =
82 + 3 + 8 = 46 + 8 + 3 =
23 + 5 + 7 = 93 + 8 + 4 =

2. Rechne!

- 3 - 6 - 8 - 7
41 24 27 22
32 63 46 33
63 45 84 44
45 36 15 55
92 62 44 66
100 97 33 77
57 65 92 81
11 74 88 92
17 66 23 11
13 32 9 8

3. Kettenaufgaben. Trage die richtigen Zahlen ein!

20 + 40 + 40 = 80 - 30 - 20 =
15 + 35 + 25 = 95 - 25 - 45 =
28 + 42 + 16 = 78 - 28 - 31 =
41 + 12 + 34 = 89 - 31 - 15 =
53 + 18 + 22 = 62 - 24 - 37 =
12 + 23 + 25 = 75 - 23 - 17 =
80 + 20 - 50 = 60 - 40 + 50 =
45 + 35 - 65 = 85 - 55 + 35 =
23 + 37 - 48 = 44 - 24 + 46 =
53 + 14 - 36 = 58 - 32 + 63 =
48 + 46 - 25 = 91 - 33 + 25 =

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Platzhalteraufgaben Arbeitsblatt 6

1. Plus und Minus Ketten

2 + 5 = + 6 = - 8 = + 12 = - 4 = + 5 =
5 + 4 = + 5 = - 12 = + 12 = - 5 = + 11 =
3 + 7 = + 9 = - 8 = + 8 = - 7 = + 8 =
7 + 9 = + 4 = - 9 = + 2 = - 4 = + 5 =
9 + 2 = + 5 = - 8 = + 12 = - 10 = + 5 =
10 + 7 = + 3 = - 11 = + 9 = - 4 = + 6 =
8 + 4 = + 4 = - 8 = + 12 = - 12 = + 9 =
1 + 6 = + 6 = - 12 = + 9 = - 4 = + 14 =
12 + 5 = + 2 = - 11 = + 12 = - 7 = + 4 =
4 + 9 = + 6 = - 10 = + 7 = - 4 = + 5 =
6 + 5 = + 9 = - 12 = + 5 = - 7 = + 13 =
15 + 2 = + 3 = - 8 = + 3 = - 8 = + 12 =

2. Ergänze zum nächsten 10er!

12 + = 20 15 - = 10
25 + = 30 56 - = 50
33 + = 40 68 - = 60
56 + = 60 47 - = 40
88 + = 90 33 - = 30

3. Welche Zahlen musst du dazuzählen?

8 + = 14 9 + = 12 6 + = 13

9 + = 12 7 + = 11 8 + = 13

4. Welche Zahlen musst du wegnehmen?

12 - = 7 13 - = 9 14 - = 8

15 - = 8 11 - = 7 16 - = 7

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Platzhalteraufgaben - Lösung Arbeitsblatt 1

1. Fülle die Lücken!

25 + 4 = 29 38 + 7 = 45 83 + 7 = 90
20 + 57 = 77 68 + 22 = 90
35 + 50 = 85 47 + 40 = 87
56 - 6 = 50 67 - 5 = 62 83 – 6 = 77
74 – 9 = 65 74 - 4 = 70 85 - 7 = 78
60 - 23 = 37 44 - 30 = 14

2. Ergänze!

100 = 70 + 30.. . 100 = 50 + 50..... 60 + 40.....= 100
100 = 80 + 20.... 100 = 90 + 10..... 30 + 70.....= 100
100 = 40 + 60.... 100 = 10 + 90..... 20 + 80.....= 100

20 + 40 = 60..... 70 – 20 = 50...... 20 + 30......=50
60 + 30 = 90..... 50 – 30 = 20...... 40 + 30......=70
90 + 10 = 100.. 80 – 40 = 40...... 30 + 60......=90

3. Hier fehlen immer zwei Zahlen. Welche?

31 = 3 x 10 + 1 28 = 2 x 10 + 8
4 x 10 + 1= 41 9 x 10 + 3 = 93
55 = 5 x 10 + 5 1 x 10 + 2 = 12

Platzhalteraufgaben - Lösung Arbeitsblatt 2

1. Fülle die Lücken!

40 - 9 = 31
80 - 4 = 76
90 - 9 = 82
70 - 5 = 65
81 + 3 = 84
34 + 5 = 39
51 + 5 = 56
26 + 3 = 29
57 - 6 = 51
85 - 5 = 80
38 - 7 = 31
43 - 2 = 41
70 + 3 = 73
63 + 6 = 69
71 + 4 = 75
26 + 2 = 28
50 - 5 = 45
80 - 8 = 72
70 - 9 = 61
60 - 6 = 54
43 + 6 = 49
27 + 2 = 29
35 + 2 = 37
11 + 7 = 18

www.Klassenarbeiten.de Seite 8

Platzhalteraufgaben - Lösung Arbeitsblatt 3

1. Fülle die Lücken!

23 + 5 = 28
33 + 2 = 35
41 + 7 = 48
41 + 9 = 50
25 + 4 = 29
39 + 1 = 40
43 + 6 = 49
75 + 2 = 77
27 - 5 = 22
38 - 2 = 36
49 - 8 = 41
60 - 3 = 57
20 + 2 = 22
52 + 1 = 53
75 + 4