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1569算24点

﹙1×6﹚×﹙9-5﹚ [﹙9-5﹚×1]×6 [﹙1×9﹚-5]×6 6×[﹙9÷1﹚-5] [9-﹙5×1﹚]×6 6÷[1÷﹙9-5﹚] 1×[﹙9-5﹚×6] 6×[9-﹙5÷1﹚] 1×[6×﹙9-5﹚] [﹙9-5﹚÷1]×6 6×[﹙1×9﹚-5] [1×﹙9-5﹚]×6 [﹙9÷1﹚-5]×6 ﹙9-5﹚÷﹙1÷6﹚ ﹙9-5﹚×﹙6×...

1) 1118 (1+1+1)*8 2) 1126 (1+1+2)*6 3) 1127 (1+2)*(1+7) 4) 1128 (1+1*2)*8 5) 1129 (1+2)*(9-1) 6) 1134 4*(1+1)*3 7) 1135 (1+3)*(1+5) 8)1136 (1+1*3)*6 9) 1137 3*(1+1*7) 10) 1138 (1-1+3)*8 11) 1139 (1+1)*(3+9) 12) 1144 4*(1+1+4) 1...

按照顺序算,没有;但是,其他方法,还是有的: ﹙9-5﹚x1x6 =4x1x6 =24; ﹙9-5﹚÷1x6 =4÷1x6 =24; ﹙1×9-5)×6 =(9-5)x6 =4x6 =24; ﹙9÷1-5)×6 =(9-5)x6 =4x6 =24; (9-5x1)x6 =(9-5)x6 =4x6 =24; (9-5÷1)x6 =(9-5)x6 =24; ……

3*6+1+5=24

比较好(序号前面带*号的,解中用到了分数) 1) 1118 (1+1+1)*8 2) 1126 (1+1+2)*6 3) 1127 (1+2)*(1+7) 4) 1128 (1+1*2)*8 5) 1129 (1+2)*(9-1) 6) 1134 4*(1+1)*3 7) 1135 (1+3)*(1+5) 8) 1136 (1+1*3)*6 9) 1137 3*(1+1*7) 10) 1138 (1-1+3)*8 ...

1: (4 - 4 ÷ 7) × 7=24 2: 〔4 - (4 ÷ 7)〕× 7=24 3: 7 × (4 - 4 ÷ 7)=24 4: 7 ×〔4 - (4 ÷ 7)〕=24 上百度首业查,打上那4个数,然后打上24点,

(2+6)x(4-1) =8x3 =24; 4x6x(2-1) =24x1 =24; 4x6÷(2-1) =24÷1 =24; ……

2X6X(8/4)=12X2=24 (2X5-6)X6=4X6=24

(6+3-5)×6=24 (6+6)×(5-3)=24

(2十2)X(3十3)=24

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