혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(1X3)X3+1
=
10
2
6-(5-1)X1
=
2
3
2X(1X6)/6
=
2
4
2+5X(1X8)
=
42
5
2+(2+5)-7
=
2
6
3+3X(3X4)
=
39
7
(9-4)+8/1
=
13
8
3+(5X3)X8
=
123
9
7+1+(6X1)
=
14
10
(6+9)X4X1
=
60
11
7+(1+3)X3
=
19
12
(8-1)X5X9
=
315
13
5X(4X5)X3
=
300
14
6X8-(1/1)
=
47
15
(4+7)+5+6
=
22
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