十个数字的等式趣题。谁会?

来源:百度知道 编辑:UC知道 时间:2024/07/02 06:51:20
()()*()()/()+()-()=()()()

请你用上0,1,2,3,4,5,6,7,8,9十个数字,组成一道等式。你能给出所有答案来吗?谢谢了!

共有378个(排除前两个加数互换位置的情况):
10*76/2+9-4=385,10*76/2+9-5=384,10*78/3+9-4=265,10*78/3+9-5=264
10*84/3+5-6=279,10*84/3+5-9=276,10*95/2+6-3=478,10*95/2+6-8=473
10*96/2+3-5=478,10*96/2+3-8=475,10*96/4+5-7=238,10*96/4+5-8=237
13*70/2+9-6=458,13*70/2+9-8=456,13*76/2+0-5=489,13*76/2+0-9=485
13*78/2+6-4=509,13*78/2+6-9=504,13*80/4+6-7=259,13*80/4+6-9=257
13*90/2+6-4=587,13*90/2+6-7=584,14*73/2+6-8=509,14*73/2+6-9=508
14*93/2+7-0=658,14*93/2+7-8=650,14*95/2+8-0=673,14*95/2+8-3=670
15*76/4+8-0=293,15*76/4+8-3=290,15*80/4+3-6=297,15*80/4+3-7=296
15*82/3+6-7=409,15*82/3+6-9=407,15*87/3+0-6=429,15*87/3+0-9=426
15*94/2+6-3=708,15*94/2+6-8=703,15*96/3+0-2=478,15*96/3+0-8=472
16*47/2+9-0=385,16*47/2+9-5=380,16*48/2+0-5=379,16*48/2+0-9=375
16*49/2+0-5=387,16*49/2+0-7=385,16*58/2+9-0=473,16*58/2+9-3=470
16*58/4+7-0=239,16*58/4+7-9=230,16*74/2+0-3=589,16*74/2+0-9=583
16*78/3+9-0=425,16*78/3+9-5=420,16*78/4+2-5=309,16*78/4+2-9=305
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