查人人中国名人网传动轴万向节怎么拆:6789加减乘除24
来源：百度文库 编辑：查人人中国名人网 时间：2024/05/05 04:33:56
6 7 8 9 ＝24
未搜索到！
1: 6 × [8 ÷ (9 - 7)]
2: 6 × 8 ÷(9 - 7)
3: (6 × 8) ÷ (9 - 7)
4: (6 ÷ (9 - 7)) × 8
5: 6 ÷ (9 - 7) × 8
6: 6 ÷ ((9 - 7) ÷ 8)
7: 8 × (6 ÷ (9 - 7))
8: 8 × 6 ÷(9 - 7)
9: (8 × 6) ÷ (9 - 7)
10: (8 ÷ (9 - 7)) × 6
11: 8 ÷ (9 - 7) × 6
12: 8 ÷ ((9 - 7) ÷ 6)
呵呵~！答案就是这样啊~！！！
解：8×6÷（9-7）=24
8*6/(9-7)=24