3 4利用加減乘除括號每個都只可以用一次求出怎么樣可以得到24這個值

2023-02-13 07:10:39 字數 12512 閱讀 3205

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1: (1 + 2 + 3) × 4

2: ((1 + 2) + 3) × 43: (1 + (2 + 3)) × 44: 1 × 2 × 3 × 4

5: (1 × 2) × 3 × 4

6: (1 × 2 × 3) × 4

7: ((1 × 2) × 3) × 48: (1 × (2 × 3)) × 49: 1 × (2 × 3) × 4

10: 1 × (2 × 3 × 4)

11: 1 × ((2 × 3) × 4)12: 1 × (2 × (3 × 4))13: 1 × 2 ×(3 × 4)

14: (1 × 2) × (3 × 4)15: 1 × 2 × 4 × 3

16: (1 × 2) × 4 × 3

17: (1 × 2 × 4) × 3

18: ((1 × 2) × 4) × 319: (1 × (2 × 4)) × 320: 1 × (2 × 4) × 3

21: 1 × (2 × 4 × 3)

22: 1 × ((2 × 4) × 3)23: 1 × (2 × (4 × 3))24: 1 × 2 ×(4 × 3)

25: (1 × 2) × (4 × 3)26: (1 + 3 + 2) × 4

27: ((1 + 3) + 2) × 428: (1 + (3 + 2)) × 429: (1 + 3) × (2 + 4)30: 1 × 3 × 2 × 4

31: (1 × 3) × 2 × 4

32: (1 × 3 × 2) × 4

33: ((1 × 3) × 2) × 434: (1 × (3 × 2)) × 435: 1 × (3 × 2) × 4

36: 1 × (3 × 2 × 4)

37: 1 × ((3 × 2) × 4)38: 1 × (3 × (2 × 4))39: 1 × 3 ×(2 × 4)

40: (1 × 3) × (2 × 4)41: (1 + 3) × (4 + 2)42: 1 × 3 × 4 × 2

43: (1 × 3) × 4 × 2

44: (1 × 3 × 4) × 2

45: ((1 × 3) × 4) × 246: (1 × (3 × 4)) × 247: 1 × (3 × 4) × 2

48: 1 × (3 × 4 × 2)

49: 1 × ((3 × 4) × 2)50: 1 × (3 × (4 × 2))51: 1 × 3 ×(4 × 2)

52: (1 × 3) × (4 × 2)53: 1 × 4 × 2 × 3

54: (1 × 4) × 2 × 3

55: (1 × 4 × 2) × 3

56: ((1 × 4) × 2) × 357: (1 × (4 × 2)) × 358: 1 × (4 × 2) × 3

59: 1 × (4 × 2 × 3)

60: 1 × ((4 × 2) × 3)61: 1 × (4 × (2 × 3))62: 1 × 4 ×(2 × 3)

63: (1 × 4) × (2 × 3)64: 1 × 4 × 3 × 2

65: (1 × 4) × 3 × 2

66: (1 × 4 × 3) × 2

67: ((1 × 4) × 3) × 268: (1 × (4 × 3)) × 269: 1 × (4 × 3) × 2

70: 1 × (4 × 3 × 2)

71: 1 × ((4 × 3) × 2)72: 1 × (4 × (3 × 2))73: 1 × 4 ×(3 × 2)

74: (1 × 4) × (3 × 2)75: (2 + 1 + 3) × 4

76: ((2 + 1) + 3) × 477: (2 + (1 + 3)) × 478: 2 × 1 × 3 × 4

79: (2 × 1) × 3 × 4

80: (2 × 1 × 3) × 4

81: ((2 × 1) × 3) × 482: (2 × (1 × 3)) × 483: 2 × (1 × 3) × 4

84: 2 × (1 × 3 × 4)

85: 2 × ((1 × 3) × 4)86: 2 × (1 × (3 × 4))87: 2 × 1 ×(3 × 4)

88: (2 × 1) × (3 × 4)89: 2 ÷ 1 × 3 × 4

90: (2 ÷ 1) × 3 × 4

91: (2 ÷ 1 × 3) × 4

92: ((2 ÷ 1) × 3) × 493: 2 ÷ 1 ×(3 × 4)

94: (2 ÷ 1) × (3 × 4)95: (2 ÷ (1 ÷ 3)) × 496: 2 ÷ (1 ÷ 3) × 4

97: 2 ÷ (1 ÷ (3 × 4))98: 2 ÷ (1 ÷ 3 ÷ 4)

99: 2 ÷ ((1 ÷ 3) ÷ 4)100: 2 × 1 × 4 × 3

101: (2 × 1) × 4 × 3102: (2 × 1 × 4) × 3103:

((2 × 1) × 4) × 3104: (2 × (1 × 4)) × 3105: 2 × (1 × 4) × 3106:

2 × (1 × 4 × 3)107: 2 × ((1 × 4) × 3)108: 2 × (1 × (4 × 3))109:

2 × 1 ×(4 × 3)

110: (2 × 1) × (4 × 3)111: 2 ÷ 1 × 4 × 3

112: (2 ÷ 1) × 4 × 3113: (2 ÷ 1 × 4) × 3114: ((2 ÷ 1) × 4) × 3115: 2 ÷ 1 ×(4 × 3)

116: (2 ÷ 1) × (4 × 3)117: (2 ÷ (1 ÷ 4)) × 3118:

2 ÷ (1 ÷ 4) × 3119: 2 ÷ (1 ÷ (4 × 3))120: 2 ÷ (1 ÷ 4 ÷ 3)121:

2 ÷ ((1 ÷ 4) ÷ 3)122: (2 + 3 + 1) × 4123: ((2 + 3) + 1) × 4124:

(2 + (3 + 1)) × 4125: 2 × 3 × 1 × 4

126: (2 × 3) × 1 × 4127: (2 × 3 × 1) × 4128:

((2 × 3) × 1) × 4129: (2 × (3 × 1)) × 4130: 2 × (3 × 1) × 4131:

2 × (3 × 1 × 4)132: 2 × ((3 × 1) × 4)133: 2 × (3 × (1 × 4))134:

2 × 3 ×(1 × 4)

135: (2 × 3) × (1 × 4)136: 2 × 3 ÷ 1 × 4

137: (2 × 3) ÷ 1 × 4138: (2 × 3 ÷ 1) × 4139:

((2 × 3) ÷ 1) × 4140: (2 × (3 ÷ 1)) × 4141: 2 × (3 ÷ 1) × 4142:

2 × (3 ÷ 1 × 4)143: 2 × ((3 ÷ 1) × 4)144: 2 × (3 ÷ (1 ÷ 4))145:

2 × 3 ÷(1 ÷ 4)

146: (2 × 3) ÷ (1 ÷ 4)147: 2 × 3 × 4 × 1

148: (2 × 3) × 4 × 1149: (2 × 3 × 4) × 1150:

((2 × 3) × 4) × 1151: (2 × (3 × 4)) × 1152: 2 × (3 × 4) × 1153:

2 × (3 × 4 × 1)154: 2 × ((3 × 4) × 1)155: 2 × (3 × (4 × 1))156:

2 × 3 ×(4 × 1)

157: (2 × 3) × (4 × 1)158: 2 × 3 × 4 ÷ 1

159: (2 × 3) × 4 ÷ 1160: (2 × 3 × 4) ÷ 1161:

((2 × 3) × 4) ÷ 1162: (2 × (3 × 4)) ÷ 1163: 2 × (3 × 4) ÷ 1164:

2 × (3 × 4 ÷ 1)165: 2 × ((3 × 4) ÷ 1)166: 2 × (3 × (4 ÷ 1))167:

2 × 3 ×(4 ÷ 1)

168: (2 × 3) × (4 ÷ 1)169: (2 + 4) × (1 + 3)170: 2 × 4 × 1 × 3

171: (2 × 4) × 1 × 3172: (2 × 4 × 1) × 3173:

((2 × 4) × 1) × 3174: (2 × (4 × 1)) × 3175: 2 × (4 × 1) × 3176:

2 × (4 × 1 × 3)177: 2 × ((4 × 1) × 3)178: 2 × (4 × (1 × 3))179:

2 × 4 ×(1 × 3)

180: (2 × 4) × (1 × 3)181: 2 × 4 ÷ 1 × 3

182: (2 × 4) ÷ 1 × 3183: (2 × 4 ÷ 1) × 3184:

((2 × 4) ÷ 1) × 3185: (2 × (4 ÷ 1)) × 3186: 2 × (4 ÷ 1) × 3187:

2 × (4 ÷ 1 × 3)188: 2 × ((4 ÷ 1) × 3)189: 2 × (4 ÷ (1 ÷ 3))190:

2 × 4 ÷(1 ÷ 3)

191: (2 × 4) ÷ (1 ÷ 3)192: (2 + 4) × (3 + 1)193: 2 × 4 × 3 × 1

194: (2 × 4) × 3 × 1195: (2 × 4 × 3) × 1196:

((2 × 4) × 3) × 1197: (2 × (4 × 3)) × 1198: 2 × (4 × 3) × 1199:

2 × (4 × 3 × 1)200: 2 × ((4 × 3) × 1)201: 2 × (4 × (3 × 1))202:

2 × 4 ×(3 × 1)

203: (2 × 4) × (3 × 1)204: 2 × 4 × 3 ÷ 1

205: (2 × 4) × 3 ÷ 1206: (2 × 4 × 3) ÷ 1207:

((2 × 4) × 3) ÷ 1208: (2 × (4 × 3)) ÷ 1209: 2 × (4 × 3) ÷ 1210:

2 × (4 × 3 ÷ 1)211: 2 × ((4 × 3) ÷ 1)212: 2 × (4 × (3 ÷ 1))213:

2 × 4 ×(3 ÷ 1)

214: (2 × 4) × (3 ÷ 1)215: (3 + 1 + 2) × 4216:

((3 + 1) + 2) × 4217: (3 + (1 + 2)) × 4218: (3 + 1) × (2 + 4)219:

3 × 1 × 2 × 4

220: (3 × 1) × 2 × 4221: (3 × 1 × 2) × 4222:

((3 × 1) × 2) × 4223: (3 × (1 × 2)) × 4224: 3 × (1 × 2) × 4225:

3 × (1 × 2 × 4)226: 3 × ((1 × 2) × 4)227: 3 × (1 × (2 × 4))228:

3 × 1 ×(2 × 4)

229: (3 × 1) × (2 × 4)230: 3 ÷ 1 × 2 × 4

231: (3 ÷ 1) × 2 × 4232: (3 ÷ 1 × 2) × 4233: ((3 ÷ 1) × 2) × 4234: 3 ÷ 1 ×(2 × 4)

235: (3 ÷ 1) × (2 × 4)236: (3 ÷ (1 ÷ 2)) × 4237:

3 ÷ (1 ÷ 2) × 4238: 3 ÷ (1 ÷ (2 × 4))239: 3 ÷ (1 ÷ 2 ÷ 4)240:

3 ÷ ((1 ÷ 2) ÷ 4)241: (3 + 1) × (4 + 2)242: 3 × 1 × 4 × 2

243: (3 × 1) × 4 × 2244: (3 × 1 × 4) × 2245:

((3 × 1) × 4) × 2246: (3 × (1 × 4)) × 2247: 3 × (1 × 4) × 2248:

3 × (1 × 4 × 2)249: 3 × ((1 × 4) × 2)250: 3 × (1 × (4 × 2))251:

3 × 1 ×(4 × 2)

252: (3 × 1) × (4 × 2)253: 3 ÷ 1 × 4 × 2

254: (3 ÷ 1) × 4 × 2255: (3 ÷ 1 × 4) × 2256: ((3 ÷ 1) × 4) × 2257: 3 ÷ 1 ×(4 × 2)

258: (3 ÷ 1) × (4 × 2)259: (3 ÷ (1 ÷ 4)) × 2260:

3 ÷ (1 ÷ 4) × 2261: 3 ÷ (1 ÷ (4 × 2))262: 3 ÷ (1 ÷ 4 ÷ 2)263:

3 ÷ ((1 ÷ 4) ÷ 2)264: (3 + 2 + 1) × 4265: ((3 + 2) + 1) × 4266:

(3 + (2 + 1)) × 4267: 3 × 2 × 1 × 4

268: (3 × 2) × 1 × 4269: (3 × 2 × 1) × 4270:

((3 × 2) × 1) × 4271: (3 × (2 × 1)) × 4272: 3 × (2 × 1) × 4273:

3 × (2 × 1 × 4)274: 3 × ((2 × 1) × 4)275: 3 × (2 × (1 × 4))276:

3 × 2 ×(1 × 4)

277: (3 × 2) × (1 × 4)278: 3 × 2 ÷ 1 × 4

279: (3 × 2) ÷ 1 × 4280: (3 × 2 ÷ 1) × 4281:

((3 × 2) ÷ 1) × 4282: (3 × (2 ÷ 1)) × 4283: 3 × (2 ÷ 1) × 4284:

3 × (2 ÷ 1 × 4)285: 3 × ((2 ÷ 1) × 4)286: 3 × (2 ÷ (1 ÷ 4))287:

3 × 2 ÷(1 ÷ 4)

288: (3 × 2) ÷ (1 ÷ 4)289: 3 × 2 × 4 × 1

290: (3 × 2) × 4 × 1291: (3 × 2 × 4) × 1292:

((3 × 2) × 4) × 1293: (3 × (2 × 4)) × 1294: 3 × (2 × 4) × 1295:

3 × (2 × 4 × 1)296: 3 × ((2 × 4) × 1)297: 3 × (2 × (4 × 1))298:

3 × 2 ×(4 × 1)

299: (3 × 2) × (4 × 1)300: 3 × 2 × 4 ÷ 1

301: (3 × 2) × 4 ÷ 1302: (3 × 2 × 4) ÷ 1303:

((3 × 2) × 4) ÷ 1304: (3 × (2 × 4)) ÷ 1305: 3 × (2 × 4) ÷ 1306:

3 × (2 × 4 ÷ 1)307: 3 × ((2 × 4) ÷ 1)308: 3 × (2 × (4 ÷ 1))309:

3 × 2 ×(4 ÷ 1)

310: (3 × 2) × (4 ÷ 1)311: 3 × 4 × 1 × 2

312: (3 × 4) × 1 × 2313: (3 × 4 × 1) × 2314:

((3 × 4) × 1) × 2315: (3 × (4 × 1)) × 2316: 3 × (4 × 1) × 2317:

3 × (4 × 1 × 2)318: 3 × ((4 × 1) × 2)319: 3 × (4 × (1 × 2))320:

3 × 4 ×(1 × 2)

321: (3 × 4) × (1 × 2)322: 3 × 4 ÷ 1 × 2

323: (3 × 4) ÷ 1 × 2324: (3 × 4 ÷ 1) × 2325:

((3 × 4) ÷ 1) × 2326: (3 × (4 ÷ 1)) × 2327: 3 × (4 ÷ 1) × 2328:

3 × (4 ÷ 1 × 2)329: 3 × ((4 ÷ 1) × 2)330: 3 × (4 ÷ (1 ÷ 2))331:

3 × 4 ÷(1 ÷ 2)

332: (3 × 4) ÷ (1 ÷ 2)333: 3 × 4 × 2 × 1

334: (3 × 4) × 2 × 1335: (3 × 4 × 2) × 1336:

((3 × 4) × 2) × 1337: (3 × (4 × 2)) × 1338: 3 × (4 × 2) × 1339:

3 × (4 × 2 × 1)340: 3 × ((4 × 2) × 1)341: 3 × (4 × (2 × 1))342:

3 × 4 ×(2 × 1)

343: (3 × 4) × (2 × 1)344: 3 × 4 × 2 ÷ 1

345: (3 × 4) × 2 ÷ 1346: (3 × 4 × 2) ÷ 1347:

((3 × 4) × 2) ÷ 1348: (3 × (4 × 2)) ÷ 1349: 3 × (4 × 2) ÷ 1350:

3 × (4 × 2 ÷ 1)351: 3 × ((4 × 2) ÷ 1)352: 3 × (4 × (2 ÷ 1))353:

3 × 4 ×(2 ÷ 1)

354: (3 × 4) × (2 ÷ 1)355: 4 × (1 + 2 + 3)356:

4 × ((1 + 2) + 3)357: 4 × (1 + (2 + 3))358: 4 × 1 × 2 × 3

359: (4 × 1) × 2 × 3360: (4 × 1 × 2) × 3361:

((4 × 1) × 2) × 3362: (4 × (1 × 2)) × 3363: 4 × (1 × 2) × 3364:

4 × (1 × 2 × 3)365: 4 × ((1 × 2) × 3)366: 4 × (1 × (2 × 3))367:

4 × 1 ×(2 × 3)

368: (4 × 1) × (2 × 3)369: 4 ÷ 1 × 2 × 3

370: (4 ÷ 1) × 2 × 3371: (4 ÷ 1 × 2) × 3372: ((4 ÷ 1) × 2) × 3373: 4 ÷ 1 ×(2 × 3)

374: (4 ÷ 1) × (2 × 3)375: (4 ÷ (1 ÷ 2)) × 3376:

4 ÷ (1 ÷ 2) × 3377: 4 ÷ (1 ÷ (2 × 3))378: 4 ÷ (1 ÷ 2 ÷ 3)379:

4 ÷ ((1 ÷ 2) ÷ 3)380: 4 × (1 + 3 + 2)381: 4 × ((1 + 3) + 2)382:

4 × (1 + (3 + 2))383: 4 × 1 × 3 × 2

384: (4 × 1) × 3 × 2385: (4 × 1 × 3) × 2386:

((4 × 1) × 3) × 2387: (4 × (1 × 3)) × 2388: 4 × (1 × 3) × 2389:

4 × (1 × 3 × 2)390: 4 × ((1 × 3) × 2)391: 4 × (1 × (3 × 2))392:

4 × 1 ×(3 × 2)

393: (4 × 1) × (3 × 2)394: 4 ÷ 1 × 3 × 2

395: (4 ÷ 1) × 3 × 2396: (4 ÷ 1 × 3) × 2397: ((4 ÷ 1) × 3) × 2398: 4 ÷ 1 ×(3 × 2)

399: (4 ÷ 1) × (3 × 2)400: (4 ÷ (1 ÷ 3)) × 2401:

4 ÷ (1 ÷ 3) × 2402: 4 ÷ (1 ÷ (3 × 2))403: 4 ÷ (1 ÷ 3 ÷ 2)404:

4 ÷ ((1 ÷ 3) ÷ 2)405: (4 + 2) × (1 + 3)406: 4 × (2 + 1 + 3)407:

4 × ((2 + 1) + 3)408: 4 × (2 + (1 + 3))409: 4 × 2 × 1 × 3

410: (4 × 2) × 1 × 3411: (4 × 2 × 1) × 3412:

((4 × 2) × 1) × 3413: (4 × (2 × 1)) × 3414: 4 × (2 × 1) × 3415:

4 × (2 × 1 × 3)416: 4 × ((2 × 1) × 3)417: 4 × (2 × (1 × 3))418:

4 × 2 ×(1 × 3)

419: (4 × 2) × (1 × 3)420: 4 × 2 ÷ 1 × 3

421: (4 × 2) ÷ 1 × 3422: (4 × 2 ÷ 1) × 3423:

((4 × 2) ÷ 1) × 3424: (4 × (2 ÷ 1)) × 3425: 4 × (2 ÷ 1) × 3426:

4 × (2 ÷ 1 × 3)427: 4 × ((2 ÷ 1) × 3)428: 4 × (2 ÷ (1 ÷ 3))429:

4 × 2 ÷(1 ÷ 3)

430: (4 × 2) ÷ (1 ÷ 3)431: (4 + 2) × (3 + 1)432:

4 × (2 + 3 + 1)433: 4 × ((2 + 3) + 1)434: 4 × (2 + (3 + 1))435:

4 × 2 × 3 × 1

436: (4 × 2) × 3 × 1437: (4 × 2 × 3) × 1438:

((4 × 2) × 3) × 1439: (4 × (2 × 3)) × 1440: 4 × (2 × 3) × 1441:

4 × (2 × 3 × 1)442: 4 × ((2 × 3) × 1)443: 4 × (2 × (3 × 1))444:

4 × 2 ×(3 × 1)

445: (4 × 2) × (3 × 1)446: 4 × 2 × 3 ÷ 1

447: (4 × 2) × 3 ÷ 1448: (4 × 2 × 3) ÷ 1449:

((4 × 2) × 3) ÷ 1450: (4 × (2 × 3)) ÷ 1451: 4 × (2 × 3) ÷ 1452:

4 × (2 × 3 ÷ 1)453: 4 × ((2 × 3) ÷ 1)454: 4 × (2 × (3 ÷ 1))455:

4 × 2 ×(3 ÷ 1)

456: (4 × 2) × (3 ÷ 1)457: 4 × (3 + 1 + 2)458:

4 × ((3 + 1) + 2)459: 4 × (3 + (1 + 2))460: 4 × 3 × 1 × 2

461: (4 × 3) × 1 × 2462: (4 × 3 × 1) × 2463:

((4 × 3) × 1) × 2464: (4 × (3 × 1)) × 2465: 4 × (3 × 1) × 2466:

4 × (3 × 1 × 2)467: 4 × ((3 × 1) × 2)468: 4 × (3 × (1 × 2))469:

4 × 3 ×(1 × 2)

470: (4 × 3) × (1 × 2)471: 4 × 3 ÷ 1 × 2

472: (4 × 3) ÷ 1 × 2473: (4 × 3 ÷ 1) × 2474:

((4 × 3) ÷ 1) × 2475: (4 × (3 ÷ 1)) × 2476: 4 × (3 ÷ 1) × 2477:

4 × (3 ÷ 1 × 2)478: 4 × ((3 ÷ 1) × 2)479: 4 × (3 ÷ (1 ÷ 2))480:

4 × 3 ÷(1 ÷ 2)

481: (4 × 3) ÷ (1 ÷ 2)482: 4 × (3 + 2 + 1)483:

4 × ((3 + 2) + 1)484: 4 × (3 + (2 + 1))485: 4 × 3 × 2 × 1

486: (4 × 3) × 2 × 1487: (4 × 3 × 2) × 1488:

((4 × 3) × 2) × 1489: (4 × (3 × 2)) × 1490: 4 × (3 × 2) × 1491:

4 × (3 × 2 × 1)492: 4 × ((3 × 2) × 1)493: 4 × (3 × (2 × 1))494:

4 × 3 ×(2 × 1)

495: (4 × 3) × (2 × 1)496: 4 × 3 × 2 ÷ 1

497: (4 × 3) × 2 ÷ 1498: (4 × 3 × 2) ÷ 1499:

((4 × 3) × 2) ÷ 1500: (4 × (3 × 2)) ÷ 1501: 4 × (3 × 2) ÷ 1502:

4 × (3 × 2 ÷ 1)503: 4 × ((3 × 2) ÷ 1)504: 4 × (3 × (2 ÷ 1))505:

4 × 3 ×(2 ÷ 1)

506: (4 × 3) × (2 ÷ 1)

68答案算成24加減乘除括號

8 6 8 8 8 6 8 8 8 6 8 8 8 6 8 8 8 8 6 8 8 8 6 8 8 8 6 8 8 8 8 6 8 8 6 8 8 8 6 8 8 8 6 8 8 8 8 6 8 6 8 8 8 6 8 8 8 6 8 8 8 6 8 8 8 8 6 8 8 8 6 8 8 8 6 ...

123456789這數用加減乘除包括括號得

9 99 1 23 4 56 78 9 99 1 23 45 6 7 89 99 1 2 34 56 7 8 9 99 1 2 34 56 7 8 9 99 1 23 4 5 6 7 89 99 1 23 4 5 67 8 9 99 1 23 4 5 67 8 9 99 1 23 45 6 7 8 ...

cad中的加減乘除括號等符號括號怎麼輸入

用輸入法裡面的表情符號功能,如搜狗輸入法。用cad的多行文字,版在文字編輯框內右單擊權 符號 其它 開啟了 字元對映表 在 字元對映表 中打到你要的符號單擊 單擊 選擇制 按鈕 可再選你要的符號,再點 選擇 選完單擊 複製 按鈕 關閉 字元對映表 也可先不關,可隨時再插其它字元 在文字編輯框內執行 ...