혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(4+8)+5-9
=
8
2
(6+8)/7/1
=
2
3
(6-5)X1+4
=
5
4
9X(2X8)X3
=
432
5
9X(7X4)-2
=
250
6
3+5X(9+4)
=
68
7
(4/1)X6X2
=
48
8
8X9+(1/1)
=
73
9
6-(6-3)/3
=
5
10
3+(7-4)+2
=
8
11
4-(9-3)+9
=
7
12
2X(3X6)-1
=
35
13
5X(8-7)X4
=
20
14
(6+6)X5/2
=
30
15
2+9-(3+1)
=
7