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一年级 数学 20以内的进位加法(每页100道)练习题

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34

6 6 8 8 8 8 2 8 8 2 6 8 6 2 2 8 2 6 6 6 2 2 8 8 4 8 6 4 8 8 8 4 8 8

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +

6 7 5 7 6 7 9 6 6 9 7 7 7 9 9 7 9 5 6 6 9 9 6 7 8 7 6 7 7 7 5 9 7 5

= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =

35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68

2 8 2 6 4 2 2 6 8 8 2 2 6 2 2 2 4 4 2 4 4 8 2 4 2 2 6 2 8 4 4 6 8 6

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +

9 6 9 7 8 9 9 6 6 7 9 9 5 9 9 9 9 7 9 7 9 6 9 8 9 9 7 9 7 8 8 7 5 5

= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =

69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102

8 2 2 6 2 2 2 6 6 2 4 8 8 2 4 4 2 8 4 2 6 4 6 8 8 6 6 6 8 8 4 6 4 2

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +

7 9 9 6 9 9 9 5 6 9 9 6 7 9 8 7 9 6 9 9 7 7 5 5 7 5 7 7 5 6 9 7 8 9

= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =

一年级 数学 20以内的进位加法(每页100道)练习题

一年级 数学 20以内的进位加法(每页100道)练习题

一年级 数学 20以内的进位加法(每页100道)练习题

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