Примеры по математике для 2 класса.

Материал для 2 класса. Примеры. Сложение и вычитание чисел от 1 до 100.




Математика 2 класс ->> Примеры

Первое полугодие

Второе полугодие

61 - 47 = 14 16 + 35 = 41 77 + 13 = 90 56 - 48 = 8 89 - 74 = 15 64 - 36 = 28
51 - 24 = 27 88 + 6 = 94 40 - 22 = 18 98 - 79 = 18 45 + 19 = 64 30 - 17 = 13
65 - 28 = 37 11 - 7 = 4 14 + 77 = 91 86 + 7 = 93 21 - 16 = 5 80 - 42 = 38
16 + 84 = 100 43 + 38 = 81 62 - 19 = 43 30 - 4 = 26 38 + 67 = 105 27 + 45 = 72
57 - 19 = 38 7 + 19 = 26 62 - 48 = 14 36 + 67 = 103 14 - 6 = 8 62 - 14 = 48
59 + 42 = 101 48 + 37 = 85 77 + 16 = 93 67 + 14 = 81 9 + 37 = 46 13 + 67 = 80
29 + 32 = 61 54 - 28 = 26 99 - 62 = 37 68 + 25 = 93 17 - 8 = 9 16 + 49 = 65
35 + 47 = 82 60 - 15 = 45 42 - 35 = 7 48 + 35 = 83 30 - 12 = 18 45 + 36 = 81
23 + 29 = 52 28 + 4 = 32 24 + 18 = 42 81 - 48 = 33 37 + 46 = 83 27 + 38 = 65
35 + 28 = 63 62 + 18 = 80 16 + 15 = 31 52 + 38 = 90 3 + 78 = 81 70 - 32 = 38
48 - 39 = 9 27 + 48 = 75 8 + 88 = 96 18 + 18 = 36 83 - 27 = 56 65 - 18 = 47
19 + 14 = 33 15 + 18 = 33 31 - 5 = 26 99 - 43 = 56 13 - 7 = 6 52 - 19 = 33
86 + 7 = 93 90 - 24 = 66 33 - 28 = 5 25 + 16 = 41 5 + 67 = 73 61 - 60 = 1
350 - 1 = 349 41 - 25 = 16 92 - 69 = 23 32 + 25 = 57 61 + 19 = 80 73 - 48 = 25
32 - 25 = 7 800 - 70 = 730 19 + 65 = 84 53 + 38 = 92 93 - 47 = 46 19 + 34 = 53
18 + 73 = 91 81 + 19 = 100 42 + 29 = 71 79 + 34 = 113 94 - 76 = 18 84 - 73 = 11
26 + 47 = 73 37 + 18 = 53 46 + 36 = 82 90 - 45 = 45 46 + 48 = 94 79 - 7 = 72
94 - 64 = 30 38 + 26 = 64 6 + 65 = 71 15 + 15 = 30 9 + 4 = 13 56 + 41 = 97
56 - 29 = 85 75 - 6 = 69 32 - 17 = 15 74 + 16 = 90 11 - 7 = 4 12 + 68 = 80
50 - 47 = 3 17 + 49 = 66 94 - 58 = 36 36 + 49 = 85 15 + 46 = 61 97 - 94 = 3
52 - 17 = 35 29 + 41 = 70 44 + 37 = 81 9 + 15 = 24 44 - 17 = 27 18 + 47 = 65
90 - 16 = 74 74 + 8 = 82 39 + 54 = 93 84 - 29 = 55 4 + 68 = 72 18 + 58 = 76
27 + 47 = 74 60 - 13 = 47 31 + 29 = 60 58 + 46 = 104 72 - 35 = 37 66 - 27 = 39
25 + 37 = 62 73 - 18 = 55 430 + 60 = 490 25 - 17 = 8 52 - 48 = 4 81 - 26 = 55
94 - 65 = 29 350 - 1 = 349 17 - 8 = 9 699 + 1 = 700 18 - 9 = 9 98 - 27 = 71
63 - 28 = 35 14 + 7 = 21 70 - 30 = 40 350 - 1 = 349 32 + 28 = 60 14 + 46 = 60
56 + 8 = 64 31 - 15 = 16 56 - 49 = 7 16 - 8 = 8 800 - 70 = 730 35 + 35 = 70
64 + 18 = 82 39 + 45 = 84 25 - 19 = 6 46 + 51 = 97 62 - 45 = 17 17 + 17 = 34
40 - 38 = 2 39 + 9 = 30 38 + 39 = 77 96 - 68 = 28 9 + 87 = 96 31 - 25 = 6
31 - 14 = 17 29 - 19 = 10 32 + 59 = 91 48 + 37 = 85 65 + 27 = 92 34 + 67 = 101
_______________ _______________ _______________ _______________ _______________ _______________


Примеры:

34 + 46 46 + 29 66 + 13 39 + 26 11 + 38 38 + 56 50 + 34 35 + 64 82 + 16 15 + 53 21 + 52 57 + 33
69 - 24 58 - 11 21 - 5 25 - 24 98 - 46 81 - 49 39 - 21 94 - 85 18 - 13 32 - 18 59 - 41 19 - 14
2 + 6 3 + 9 4 + 2 5 + 7 3 + 2 5 + 8 1 + 9 8 + 3 4 + 4 2 + 7 9 + 4 8 + 7
4 - 1 8 - 5 9 - 7 6 - 2 3 - 1 7 - 5 8 - 3 6 - 4 9 - 2 5 - 3 2 - 1 7 - 3
78 + 21 69 + 23 45 + 61 43 + 11 91 + 8 53 + 32 81 + 16 47 + 34 73 + 12 39 + 31 90 + 3 22 + 39
12 - 11 47 - 32 17 - 8 49 - 26 58 - 15 71 - 39 22 - 18 93 - 67 39 - 27 18 - 3 69 - 51 52 - 51

    Решение:
  • 34 + 46 = 80 46 + 29 = 75 66 + 13 = 79 39 + 26 = 65 11 + 38 = 49 38 + 56 = 94 50 + 34 = 84 35 + 64 = 99 82 + 16 = 98 15 + 53 = 68 21 + 52 = 73 57 + 33 = 90
    69 - 24 = 45 58 - 11 = 47 21 - 5 = 16 25 - 24 = 1 98 - 46 = 52 81 - 49 = 32 39 - 21 = 8 94 - 85 = 9 18 - 13 = 5 32 - 18 = 14 59 - 41 = 18 19 - 14 = 5
    2 + 6 = 8 3 + 9 = 12 4 + 2 = 6 5 + 7 = 12 3 + 2 = 5 5 + 8 = 13 1 + 9 = 10 8 + 3 = 11 4 + 4 = 8 2 + 7 = 9 9 + 4 = 13 8 + 7 = 15
    4 - 1 = 3 8 - 5 = 3 9 - 7 = 2 6 - 2 = 4 3 - 1 = 2 7 - 5 = 2 8 - 3 = 5 6 - 4 = 2 9 - 2 = 7 5 - 3 = 2 2 - 1 = 1 7 - 3 = 4
    78 + 21 = 99 69 + 23 = 92 45 + 51 = 96 43 + 11 = 54 91 + 8 = 99 53 + 32 = 85 81 + 16 = 97 47 + 34 = 81 73 + 12 = 85 39 + 31 = 70 90 + 3 = 93 22 + 39 = 61
    12 - 11 = 1 47 - 32 = 15 17 - 8 = 11 49 - 26 = 23 58 - 15 = 43 71 - 39 = 32 22 - 18 = 4 93 - 67 = 26 39 - 27 = 12 18 - 3 = 15 69 - 51 = 18 52 - 51 = 1