用數字「」寫出二道結果是24的不同算式,每個數只能用一次且都要用,可以加括號

2021-09-10 03:54:12 字數 6771 閱讀 2309

1樓:匿名使用者

6×(8-7+3)=24

2樓:她是我的小太陽

3、7、8、6的24點答案:

1: 8 + 3 + 6 + 7

2: (8 + 3) + 6 + 7

3: (8 + 3 + 6) + 7

4: ((8 + 3) + 6) + 75: (8 + (3 + 6)) + 76: 8 + (3 + 6) + 7

7: 8 + (3 + 6 + 7)

8: 8 + ((3 + 6) + 7)9: 8 + (3 + (6 + 7))10: 8 + 3 +(6 + 7)

11: (8 + 3) + (6 + 7)12: 8 + 3 + 7 + 6

13: (8 + 3) + 7 + 6

14: (8 + 3 + 7) + 6

15: ((8 + 3) + 7) + 616: (8 + (3 + 7)) + 617: 8 + (3 + 7) + 6

18: 8 + (3 + 7 + 6)

19: 8 + ((3 + 7) + 6)20: 8 + (3 + (7 + 6))21: 8 + 3 +(7 + 6)

22: (8 + 3) + (7 + 6)23: (8 + 3 - 7) × 6

24: ((8 + 3) - 7) × 625: (8 + (3 - 7)) × 626: 8 × (3 × (7 - 6))27: 8 × 3 ×(7 - 6)

28: (8 × 3) × (7 - 6)29: 8 × (3 ÷ (7 - 6))30: 8 × 3 ÷(7 - 6)

31: (8 × 3) ÷ (7 - 6)32: 8 + 6 + 3 + 7

33: (8 + 6) + 3 + 7

34: (8 + 6 + 3) + 7

35: ((8 + 6) + 3) + 736: (8 + (6 + 3)) + 737: 8 + (6 + 3) + 7

38: 8 + (6 + 3 + 7)

39: 8 + ((6 + 3) + 7)40: 8 + (6 + (3 + 7))41: 8 + 6 +(3 + 7)

42: (8 + 6) + (3 + 7)43: 8 + 6 + 7 + 3

44: (8 + 6) + 7 + 3

45: (8 + 6 + 7) + 3

46: ((8 + 6) + 7) + 347: (8 + (6 + 7)) + 348: 8 + (6 + 7) + 3

49: 8 + (6 + 7 + 3)

50: 8 + ((6 + 7) + 3)51: 8 + (6 + (7 + 3))52: 8 + 6 +(7 + 3)

53: (8 + 6) + (7 + 3)54: 8 + 7 + 3 + 6

55: (8 + 7) + 3 + 6

56: (8 + 7 + 3) + 6

57: ((8 + 7) + 3) + 658: (8 + (7 + 3)) + 659: 8 + (7 + 3) + 6

60: 8 + (7 + 3 + 6)

61: 8 + ((7 + 3) + 6)62: 8 + (7 + (3 + 6))63: 8 + 7 +(3 + 6)

64: (8 + 7) + (3 + 6)65: (8 - 7 + 3) × 6

66: ((8 - 7) + 3) × 667: (8 - (7 - 3)) × 668: 8 + 7 + 6 + 3

69: (8 + 7) + 6 + 3

70: (8 + 7 + 6) + 3

71: ((8 + 7) + 6) + 372: (8 + (7 + 6)) + 373: 8 + (7 + 6) + 3

74: 8 + (7 + 6 + 3)

75: 8 + ((7 + 6) + 3)76: 8 + (7 + (6 + 3))77: 8 + 7 +(6 + 3)

78: (8 + 7) + (6 + 3)79: (8 × (7 - 6)) × 380: 8 × (7 - 6) × 3

81: 8 × ((7 - 6) × 3)82: (8 ÷ (7 - 6)) × 383: 8 ÷ (7 - 6) × 3

84: 8 ÷ ((7 - 6) ÷ 3)85: 3 + 8 + 6 + 7

86: (3 + 8) + 6 + 7

87: (3 + 8 + 6) + 7

88: ((3 + 8) + 6) + 789: (3 + (8 + 6)) + 790: 3 + (8 + 6) + 7

91: 3 + (8 + 6 + 7)

92: 3 + ((8 + 6) + 7)93: 3 + (8 + (6 + 7))94: 3 + 8 +(6 + 7)

95: (3 + 8) + (6 + 7)96: 3 + 8 + 7 + 6

97: (3 + 8) + 7 + 6

98: (3 + 8 + 7) + 6

99: ((3 + 8) + 7) + 6100: (3 + (8 + 7)) + 6101:

3 + (8 + 7) + 6102: 3 + (8 + 7 + 6)103: 3 + ((8 + 7) + 6)104:

3 + (8 + (7 + 6))105: 3 + 8 +(7 + 6)

106: (3 + 8) + (7 + 6)107: (3 + 8 - 7) × 6108:

((3 + 8) - 7) × 6109: (3 + (8 - 7)) × 6110: 3 × (8 × (7 - 6))111:

3 × 8 ×(7 - 6)

112: (3 × 8) × (7 - 6)113: 3 × (8 ÷ (7 - 6))114: 3 × 8 ÷(7 - 6)

115: (3 × 8) ÷ (7 - 6)116: 3 + 6 + 8 + 7

117: (3 + 6) + 8 + 7118: (3 + 6 + 8) + 7119:

((3 + 6) + 8) + 7120: (3 + (6 + 8)) + 7121: 3 + (6 + 8) + 7122:

3 + (6 + 8 + 7)123: 3 + ((6 + 8) + 7)124: 3 + (6 + (8 + 7))125:

3 + 6 +(8 + 7)

126: (3 + 6) + (8 + 7)127: 3 + 6 + 7 + 8

128: (3 + 6) + 7 + 8129: (3 + 6 + 7) + 8130:

((3 + 6) + 7) + 8131: (3 + (6 + 7)) + 8132: 3 + (6 + 7) + 8133:

3 + (6 + 7 + 8)134: 3 + ((6 + 7) + 8)135: 3 + (6 + (7 + 8))136:

3 + 6 +(7 + 8)

137: (3 + 6) + (7 + 8)138: 3 + 7 + 8 + 6

139: (3 + 7) + 8 + 6140: (3 + 7 + 8) + 6141:

((3 + 7) + 8) + 6142: (3 + (7 + 8)) + 6143: 3 + (7 + 8) + 6144:

3 + (7 + 8 + 6)145: 3 + ((7 + 8) + 6)146: 3 + (7 + (8 + 6))147:

3 + 7 +(8 + 6)

148: (3 + 7) + (8 + 6)149: (3 - 7 + 8) × 6150:

((3 - 7) + 8) × 6151: (3 - (7 - 8)) × 6152: 3 + 7 + 6 + 8

153: (3 + 7) + 6 + 8154: (3 + 7 + 6) + 8155:

((3 + 7) + 6) + 8156: (3 + (7 + 6)) + 8157: 3 + (7 + 6) + 8158:

3 + (7 + 6 + 8)159: 3 + ((7 + 6) + 8)160: 3 + (7 + (6 + 8))161:

3 + 7 +(6 + 8)

162: (3 + 7) + (6 + 8)163: (3 × (7 - 6)) × 8164:

3 × (7 - 6) × 8165: 3 × ((7 - 6) × 8)166: (3 ÷ (7 - 6)) × 8167:

3 ÷ (7 - 6) × 8168: 3 ÷ ((7 - 6) ÷ 8)169: 6 + 8 + 3 + 7

170: (6 + 8) + 3 + 7171: (6 + 8 + 3) + 7172:

((6 + 8) + 3) + 7173: (6 + (8 + 3)) + 7174: 6 + (8 + 3) + 7175:

6 + (8 + 3 + 7)176: 6 + ((8 + 3) + 7)177: 6 + (8 + (3 + 7))178:

6 + 8 +(3 + 7)

179: (6 + 8) + (3 + 7)180: 6 × (8 + 3 - 7)181:

6 × ((8 + 3) - 7)182: 6 × (8 + (3 - 7))183: 6 + 8 + 7 + 3

184: (6 + 8) + 7 + 3185: (6 + 8 + 7) + 3186:

((6 + 8) + 7) + 3187: (6 + (8 + 7)) + 3188: 6 + (8 + 7) + 3189:

6 + (8 + 7 + 3)190: 6 + ((8 + 7) + 3)191: 6 + (8 + (7 + 3))192:

6 + 8 +(7 + 3)

193: (6 + 8) + (7 + 3)194: 6 × (8 - 7 + 3)195:

6 × ((8 - 7) + 3)196: 6 × (8 - (7 - 3))197: 6 + 3 + 8 + 7

198: (6 + 3) + 8 + 7199: (6 + 3 + 8) + 7200:

((6 + 3) + 8) + 7201: (6 + (3 + 8)) + 7202: 6 + (3 + 8) + 7203:

6 + (3 + 8 + 7)204: 6 + ((3 + 8) + 7)205: 6 + (3 + (8 + 7))206:

6 + 3 +(8 + 7)

207: (6 + 3) + (8 + 7)208: 6 × (3 + 8 - 7)209:

6 × ((3 + 8) - 7)210: 6 × (3 + (8 - 7))211: 6 + 3 + 7 + 8

212: (6 + 3) + 7 + 8213: (6 + 3 + 7) + 8214:

((6 + 3) + 7) + 8215: (6 + (3 + 7)) + 8216: 6 + (3 + 7) + 8217:

6 + (3 + 7 + 8)218: 6 + ((3 + 7) + 8)219: 6 + (3 + (7 + 8))220:

6 + 3 +(7 + 8)

221: (6 + 3) + (7 + 8)222: 6 × (3 - 7 + 8)223:

6 × ((3 - 7) + 8)224: 6 × (3 - (7 - 8))225: 6 + 7 + 8 + 3

226: (6 + 7) + 8 + 3227: (6 + 7 + 8) + 3228:

((6 + 7) + 8) + 3229: (6 + (7 + 8)) + 3230: 6 + (7 + 8) + 3231:

6 + (7 + 8 + 3)232: 6 + ((7 + 8) + 3)233: 6 + (7 + (8 + 3))234:

6 + 7 +(8 + 3)

235: (6 + 7) + (8 + 3)236: 6 + 7 + 3 + 8

237: (6 + 7) + 3 + 8238: (6 + 7 + 3) + 8239:

((6 + 7) + 3) + 8240: (6 + (7 + 3)) + 8241: 6 + (7 + 3) + 8242:

6 + (7 + 3 + 8)243: 6 + ((7 + 3) + 8)244: 6 + (7 + (3 + 8))245:

6 + 7 +(3 + 8)

246: (6 + 7) + (3 + 8)247: 7 + 8 + 3 + 6

248: (7 + 8) + 3 + 6249: (7 + 8 + 3) + 6250:

((7 + 8) + 3) + 6251: (7 + (8 + 3)) + 6252: 7 + (8 + 3) + 6253:

7 + (8 + 3 + 6)254: 7 + ((8 + 3) + 6)255: 7 + (8 + (3 + 6))256:

7 + 8 +(3 + 6)

257: (7 + 8) + (3 + 6)258: 7 + 8 + 6 + 3

259: (7 + 8) + 6 + 3260: (7 + 8 + 6) + 3261:

((7 + 8) + 6) + 3262: (7 + (8 + 6)) + 3263: 7 + (8 + 6) + 3264:

7 + (8 + 6 + 3)265: 7 + ((8 + 6) + 3)266: 7 + (8 + (6 + 3))

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