Question

8373算24点怎么算式

Answer 1

问：8373算24点怎么算式

答：一共有30种不同的算法：1.(7×5)-(3+8)2.8+[(7×3)-5]3.3-[7×(5-8)]4.[7×(8-5)]+35.3+[(8-5)×7]6.(7×3)-(5-8)7.(5×7)-(3+8)8.(8-5)+(3×7)9.3-[(5-8)×7]10.8+[(3×7)-5]11.[(7×3)-5]+812.[(8-5)×7]+313.(7×3)+(8-5)14.[(3×7)-5]+815.[(7×5)-8]-316.[(7×5)-3]-817.(7×5)-(8+3)18.(5×7)-(8+3)19.[8+(3×7)]-520.(3×7)-(5-8)21.8-[5-(3×7)]22.[(7×3)+8]-523.[8+(7×3)]-524.3+[7×(8-5)]25.[(5×7)-8]-326.(8-5)+(7×3)27.(3×7)+(8-5)28.[(5×7)-3]-829.8-[5-(7×3)]30.[(3×7)+8]-5