优质解答
1 2 2 4 :(1+2)*2*4=24 1 2 2 5 :(1+5)*(2+2)=24 1 2 2 6 :(1+2)*(2+6)=24 1 2 2 7 :(7-1)*(2+2)=24 1 2 2 8 :(2-1+2)*8=24 1 2 2 9 :(1+2+9)*2=24 1 2 2 10 :(1+2)*(10-2)=24 1 2 3 3 :(1+3)*2*3=24 1 2 3 4 :(1+2+3)*4=24 1 2 3 5 :(1+2)*(3+5)=24 1 2 3 6 :(3-1+2)*6=24 1 2 3 7 :1+2+3*7=24 1 2 3 8 :(2-1)*3*8=24 1 2 3 9 :3*9-(1+2)=24 1 2 3 10 :(10-1*2)*3=24 1 2 4 4 :(1+2)*(4+4)=24 1 2 4 5 :(5-1+2)*4=24 1 2 4 6 :(2-1)*4*6=24 1 2 4 7 :(1-2+7)*4=24 1 2 4 8 :(1-2+4)*8=24 1 2 4 9 :(9-(1+2))*4=24 1 2 4 10 :1*2*10+4=24 1 2 5 5 :1-2+5*5=24 1 2 5 6 :(1-2+5)*6=24 1 2 5 7 :1*2*(5+7)=24 1 2 5 8 :(5-1*2)*8=24 1 2 5 9 :(1+2)*5+9=24 1 2 5 10 :2*10-1+5=24 1 2 6 6 :(1+2)*6+6=24 1 2 6 7 :(7-(1+2))*6=24 1 2 6 8 :(6-(1+2))*8=241 3 3 3 :(1+3)*(3+3)=24 1 3 3 4 :(1*3+3)*4=24 1 3 3 5 :1*3*(3+5)=24 1 3 3 6 :(6-1+3)*3=24 1 3 3 7 :1*3+3*7=24 1 3 3 8 :(1+8)*3-3=24 1 3 3 9 :(1+3)*(9-3)=24 1 3 3 10 :(1-3+10)*3=24 1 3 4 4 :(4-1+3)*4=24 1 3 4 5 :1+3+4*5=24 1 3 4 6 :6/(1-3/4)=24 1 3 4 7 :4*7-(1+3)=24 1 3 4 8 :(1+3)*4+8=24 1 3 4 9 :(9-1*3)*4=24 1 3 4 10 :(1+3)*(10-4)=24 1 3 5 5 :算不起 1 3 5 6 :(1+5)*3+6=24 1 3 5 7 :(3-1)*(5+7)=24 1 3 5 8 :(1-3+5)*8=24 1 3 5 9 :1*3*5+9=24 1 3 5 10 :3*10-(1+5)=24 1 3 6 6 :(1-3+6)*6=24 1 3 6 7 :(7-1*3)*6=24 1 3 6 8 :(6-1*3)*8=24 1 3 6 9 :6+(3-1)*9=24 1 3 6 10 :1*3*10-6=24 1 3 7 7 :(7-1)*(7-3)=24 1 3 7 8 :(7-(1+3))*8=24 1 3 7 9 :(1+7)*9/3=24 1 3 7 10 :10+(3-1)*7=24 1 3 8 8 :(1+3)*8-8=24 1 3 8 9 :8*9/1*3=2http://wenku.baidu.com/view/d29dafebe009581b6bd9ebd9.html还有
1 2 2 4 :(1+2)*2*4=24 1 2 2 5 :(1+5)*(2+2)=24 1 2 2 6 :(1+2)*(2+6)=24 1 2 2 7 :(7-1)*(2+2)=24 1 2 2 8 :(2-1+2)*8=24 1 2 2 9 :(1+2+9)*2=24 1 2 2 10 :(1+2)*(10-2)=24 1 2 3 3 :(1+3)*2*3=24 1 2 3 4 :(1+2+3)*4=24 1 2 3 5 :(1+2)*(3+5)=24 1 2 3 6 :(3-1+2)*6=24 1 2 3 7 :1+2+3*7=24 1 2 3 8 :(2-1)*3*8=24 1 2 3 9 :3*9-(1+2)=24 1 2 3 10 :(10-1*2)*3=24 1 2 4 4 :(1+2)*(4+4)=24 1 2 4 5 :(5-1+2)*4=24 1 2 4 6 :(2-1)*4*6=24 1 2 4 7 :(1-2+7)*4=24 1 2 4 8 :(1-2+4)*8=24 1 2 4 9 :(9-(1+2))*4=24 1 2 4 10 :1*2*10+4=24 1 2 5 5 :1-2+5*5=24 1 2 5 6 :(1-2+5)*6=24 1 2 5 7 :1*2*(5+7)=24 1 2 5 8 :(5-1*2)*8=24 1 2 5 9 :(1+2)*5+9=24 1 2 5 10 :2*10-1+5=24 1 2 6 6 :(1+2)*6+6=24 1 2 6 7 :(7-(1+2))*6=24 1 2 6 8 :(6-(1+2))*8=241 3 3 3 :(1+3)*(3+3)=24 1 3 3 4 :(1*3+3)*4=24 1 3 3 5 :1*3*(3+5)=24 1 3 3 6 :(6-1+3)*3=24 1 3 3 7 :1*3+3*7=24 1 3 3 8 :(1+8)*3-3=24 1 3 3 9 :(1+3)*(9-3)=24 1 3 3 10 :(1-3+10)*3=24 1 3 4 4 :(4-1+3)*4=24 1 3 4 5 :1+3+4*5=24 1 3 4 6 :6/(1-3/4)=24 1 3 4 7 :4*7-(1+3)=24 1 3 4 8 :(1+3)*4+8=24 1 3 4 9 :(9-1*3)*4=24 1 3 4 10 :(1+3)*(10-4)=24 1 3 5 5 :算不起 1 3 5 6 :(1+5)*3+6=24 1 3 5 7 :(3-1)*(5+7)=24 1 3 5 8 :(1-3+5)*8=24 1 3 5 9 :1*3*5+9=24 1 3 5 10 :3*10-(1+5)=24 1 3 6 6 :(1-3+6)*6=24 1 3 6 7 :(7-1*3)*6=24 1 3 6 8 :(6-1*3)*8=24 1 3 6 9 :6+(3-1)*9=24 1 3 6 10 :1*3*10-6=24 1 3 7 7 :(7-1)*(7-3)=24 1 3 7 8 :(7-(1+3))*8=24 1 3 7 9 :(1+7)*9/3=24 1 3 7 10 :10+(3-1)*7=24 1 3 8 8 :(1+3)*8-8=24 1 3 8 9 :8*9/1*3=2http://wenku.baidu.com/view/d29dafebe009581b6bd9ebd9.html还有