14 加法 4 等于多少？
14 + 4 = 18
14加法4 等于 18
竖式演算
验算
- 用减法验算：18 − 4 = 14
- 用减法验算：18 − 14 = 4
相关题目
14 + 3 = 17
14 + 5 = 19
14 + 2 = 16
14 + 6 = 20
14 + 1 = 15
14 + 7 = 21
14 + 8 = 22
14 + 9 = 23
13 + 4 = 17
15 + 4 = 19
12 + 4 = 16
16 + 4 = 20
11 + 4 = 15
17 + 4 = 21
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1 + 17 = 18
2 + 16 = 18
3 + 15 = 18
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5 + 13 = 18
6 + 12 = 18
47 + 40 = 87
17 + 21 = 38
42 + 6 = 48
16 + 33 = 49
13 + 41 = 54
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93 - 75 = 18
39 - 21 = 18