2025年速算天地数学口算心算二年级上册苏教版


注:目前有些书本章节名称可能整理的还不是很完善,但都是按照顺序排列的,请同学们按照顺序仔细查找。练习册 2025年速算天地数学口算心算二年级上册苏教版 答案主要是用来给同学们做完题方便对答案用的,请勿直接抄袭。



《2025年速算天地数学口算心算二年级上册苏教版》

15 + 16 =
31

83 - 37 =
46

40 - 24 =
16

69 - 35 =
34

72 + 24 =
96

31 - 28 =
3

90 - 35 =
55

47 + 37 =
84

55 - 38 =
17

55 - 32 =
23

29 + 35 =
64

29 + 42 =
71

84 - 35 =
49

58 - 16 =
42

50 - 17 =
33

35 + 38 =
73

44 - 29 =
15

26 + 38 =
64

72 - 25 =
47

27 + 38 =
65

51 - 26 =
25

19 + 46 =
65

90 - 34 =
56

27 + 29 =
56

44 - 16 =
28

57 - 28 =
29

57 + 30 =
87

94 - 39 =
55
答案: 15 + 16 = 31
83 - 37 = 46
40 - 24 = 16
69 - 35 = 34
72 + 24 = 96
31 - 28 = 3
90 - 35 = 55
47 + 37 = 84
55 - 38 = 17
55 - 32 = 23
29 + 35 = 64
29 + 42 = 71
84 - 35 = 49
58 - 16 = 42
50 - 17 = 33
35 + 38 = 73
44 - 29 = 15
26 + 38 = 64
72 - 25 = 47
27 + 38 = 65
51 - 26 = 25
19 + 46 = 65
90 - 34 = 56
27 + 29 = 56
44 - 16 = 28
57 - 28 = 29
57 + 30 = 87
94 - 39 = 55

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