Question

5□5□5□5□5=0 □里添+,-,×,÷ 不许加括号,符号可从重复

5□5□5□5□5=0 □里添+,-,×,÷ 不许加括号,符号可从重复

Answer 1

5□5□5□5□5=

可能的情况为：

5+5+5+5+5 = 25

5+5+5+5-5 = 15

5+5+5+5×5 = 40

5+5+5+5÷5 = 16

5+5+5-5+5 = 15

5+5+5-5-5 = 5

5+5+5-5×5 = -10

5+5+5-5÷5 = 14

5+5+5×5+5 = 40

5+5+5×5-5 = 30

5+5+5×5×5 = 135

5+5+5×5÷5 = 15

5+5+5÷5+5 = 16

5+5+5÷5-5 = 6

5+5+5÷5×5 = 15

5+5+5÷5÷5 = 10 1/5

5+5-5+5+5 = 15

5+5-5+5-5 = 5

5+5-5+5×5 = 30

5+5-5+5÷5 = 6

5+5-5-5+5 = 5

5+5-5-5-5 = -5

5+5-5-5×5 = -20

5+5-5-5÷5 = 4

5+5-5×5+5 = -10

5+5-5×5-5 = -20

5+5-5×5×5 = -115

5+5-5×5÷5 = 5

5+5-5÷5+5 = 14

5+5-5÷5-5 = 4

5+5-5÷5×5 = 5

5+5-5÷5÷5 = 9 4/5

5+5×5+5+5 = 40

5+5×5+5-5 = 30

5+5×5+5×5 = 55

5+5×5+5÷5 = 31

5+5×5-5+5 = 30

5+5×5-5-5 = 20

5+5×5-5×5 = 5

5+5×5-5÷5 = 29

5+5×5×5+5 = 135

5+5×5×5-5 = 125

5+5×5×5×5 = 630

5+5×5×5÷5 = 30

5+5×5÷5+5 = 15

5+5×5÷5-5 = 5

5+5×5÷5×5 = 30

5+5×5÷5÷5 = 6

5+5÷5+5+5 = 16

5+5÷5+5-5 = 6

5+5÷5+5×5 = 31

5+5÷5+5÷5 = 7

5+5÷5-5+5 = 6

5+5÷5-5-5 = -4

5+5÷5-5×5 = -19

5+5÷5-5÷5 = 5

5+5÷5×5+5 = 15

5+5÷5×5-5 = 5

5+5÷5×5×5 = 30

5+5÷5×5÷5 = 6

5+5÷5÷5+5 = 10 1/5

5+5÷5÷5-5 = 1/5

5+5÷5÷5×5 = 6

5+5÷5÷5÷5 = 5 1/25

5-5+5+5+5 = 15

5-5+5+5-5 = 5

5-5+5+5×5 = 30

5-5+5+5÷5 = 6

5-5+5-5+5 = 5

5-5+5-5-5 = -5

5-5+5-5×5 = -20

5-5+5-5÷5 = 4

5-5+5×5+5 = 30

5-5+5×5-5 = 20

5-5+5×5×5 = 125

5-5+5×5÷5 = 5

5-5+5÷5+5 = 6

5-5+5÷5-5 = -4

5-5+5÷5×5 = 5

5-5+5÷5÷5 = 1/5

5-5-5+5+5 = 5

5-5-5+5-5 = -5

5-5-5+5×5 = 20

5-5-5+5÷5 = -4

5-5-5-5+5 = -5

5-5-5-5-5 = -15

5-5-5-5×5 = -30

5-5-5-5÷5 = -6

5-5-5×5+5 = -20

5-5-5×5-5 = -30

5-5-5×5×5 = -125

5-5-5×5÷5 = -5

5-5-5÷5+5 = 4

5-5-5÷5-5 = -6

5-5-5÷5×5 = -5

5-5-5÷5÷5 = - 1/5

5-5×5+5+5 = -10

5-5×5+5-5 = -20

5-5×5+5×5 = 5

5-5×5+5÷5 = -19

5-5×5-5+5 = -20

5-5×5-5-5 = -30

5-5×5-5×5 = -45

5-5×5-5÷5 = -21

5-5×5×5+5 = -115

5-5×5×5-5 = -125

5-5×5×5×5 = -620

5-5×5×5÷5 = -20

5-5×5÷5+5 = 5

5-5×5÷5-5 = -5

5-5×5÷5×5 = -20

5-5×5÷5÷5 = 4

5-5÷5+5+5 = 14

5-5÷5+5-5 = 4

5-5÷5+5×5 = 29

5-5÷5+5÷5 = 5

5-5÷5-5+5 = 4

5-5÷5-5-5 = -6

5-5÷5-5×5 = -21

5-5÷5-5÷5 = 3

5-5÷5×5+5 = 5

5-5÷5×5-5 = -5

5-5÷5×5×5 = -20

5-5÷5×5÷5 = 4

5-5÷5÷5+5 = 9 4/5

5-5÷5÷5-5 = - 1/5

5-5÷5÷5×5 = 4

5-5÷5÷5÷5 = 4 24/25

5×5+5+5+5 = 40

5×5+5+5-5 = 30

5×5+5+5×5 = 55

5×5+5+5÷5 = 31

5×5+5-5+5 = 30

5×5+5-5-5 = 20

5×5+5-5×5 = 5

5×5+5-5÷5 = 29

5×5+5×5+5 = 55

5×5+5×5-5 = 45

5×5+5×5×5 = 150

5×5+5×5÷5 = 30

5×5+5÷5+5 = 31

5×5+5÷5-5 = 21

5×5+5÷5×5 = 30

5×5+5÷5÷5 = 25 1/5

5×5-5+5+5 = 30

5×5-5+5-5 = 20

5×5-5+5×5 = 45

5×5-5+5÷5 = 21

5×5-5-5+5 = 20

5×5-5-5-5 = 10

5×5-5-5×5 = -5

5×5-5-5÷5 = 19

5×5-5×5+5 = 5

5×5-5×5-5 = -5

5×5-5×5×5 = -100

5×5-5×5÷5 = 20

5×5-5÷5+5 = 29

5×5-5÷5-5 = 19

5×5-5÷5×5 = 20

5×5-5÷5÷5 = 24 4/5

5×5×5+5+5 = 135

5×5×5+5-5 = 125

5×5×5+5×5 = 150

5×5×5+5÷5 = 126

5×5×5-5+5 = 125

5×5×5-5-5 = 115

5×5×5-5×5 = 100

5×5×5-5÷5 = 124

5×5×5×5+5 = 630

5×5×5×5-5 = 620

5×5×5×5×5 = 3125

5×5×5×5÷5 = 125

5×5×5÷5+5 = 30

5×5×5÷5-5 = 20

5×5×5÷5×5 = 125

5×5×5÷5÷5 = 5

5×5÷5+5+5 = 15

5×5÷5+5-5 = 5

5×5÷5+5×5 = 30

5×5÷5+5÷5 = 6

5×5÷5-5+5 = 5

5×5÷5-5-5 = -5

5×5÷5-5×5 = -20

5×5÷5-5÷5 = 4

5×5÷5×5+5 = 30

5×5÷5×5-5 = 20

5×5÷5×5×5 = 125

5×5÷5×5÷5 = 5

5×5÷5÷5+5 = 6

5×5÷5÷5-5 = -4

5×5÷5÷5×5 = 5

5×5÷5÷5÷5 = 1/5

5÷5+5+5+5 = 16

5÷5+5+5-5 = 6

5÷5+5+5×5 = 31

5÷5+5+5÷5 = 7

5÷5+5-5+5 = 6

5÷5+5-5-5 = -4

5÷5+5-5×5 = -19

5÷5+5-5÷5 = 5

5÷5+5×5+5 = 31

5÷5+5×5-5 = 21

5÷5+5×5×5 = 126

5÷5+5×5÷5 = 6

5÷5+5÷5+5 = 7

5÷5+5÷5-5 = -3

5÷5+5÷5×5 = 6

5÷5+5÷5÷5 = 1 1/5

5÷5-5+5+5 = 6

5÷5-5+5-5 = -4

5÷5-5+5×5 = 21

5÷5-5+5÷5 = -3

5÷5-5-5+5 = -4

5÷5-5-5-5 = -14

5÷5-5-5×5 = -29

5÷5-5-5÷5 = -5

5÷5-5×5+5 = -19

5÷5-5×5-5 = -29

5÷5-5×5×5 = -124

5÷5-5×5÷5 = -4

5÷5-5÷5+5 = 5

5÷5-5÷5-5 = -5

5÷5-5÷5×5 = -4

5÷5-5÷5÷5 = 4/5

5÷5×5+5+5 = 15

5÷5×5+5-5 = 5

5÷5×5+5×5 = 30

5÷5×5+5÷5 = 6

5÷5×5-5+5 = 5

5÷5×5-5-5 = -5

5÷5×5-5×5 = -20

5÷5×5-5÷5 = 4

5÷5×5×5+5 = 30

5÷5×5×5-5 = 20

5÷5×5×5×5 = 125

5÷5×5×5÷5 = 5

5÷5×5÷5+5 = 6

5÷5×5÷5-5 = -4

5÷5×5÷5×5 = 5

5÷5×5÷5÷5 = 1/5

5÷5÷5+5+5 = 10 1/5

5÷5÷5+5-5 = 1/5

5÷5÷5+5×5 = 25 1/5

5÷5÷5+5÷5 = 1 1/5

5÷5÷5-5+5 = 1/5

5÷5÷5-5-5 = -9 4/5

5÷5÷5-5×5 = -24 4/5

5÷5÷5-5÷5 = - 4/5

5÷5÷5×5+5 = 6

5÷5÷5×5-5 = -4

5÷5÷5×5×5 = 5

5÷5÷5×5÷5 = 1/5

5÷5÷5÷5+5 = 5 1/25

5÷5÷5÷5-5 = -4 24/25

5÷5÷5÷5×5 = 1/5

5÷5÷5÷5÷5 = 1/125
抱歉，没有想要的结果0.