혼합계산 : 레벨2
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혼합계산 : 레벨2
1
1X5X(6X2)
=
60
2
7+7X(6-3)
=
28
3
7+(9+3)X3
=
43
4
8+(6/3)+4
=
14
5
7X(5-1)/2
=
14
6
(1+5)X1+9
=
15
7
(4-1)X3+7
=
16
8
(3+8)X2X9
=
198
9
9/3+(2/2)
=
4
10
(2X9)+1X5
=
23
11
2/(9-3)X3
=
1
12
6/(2X6)X4
=
2
13
(3X3)+6-4
=
11
14
3X8X(6+7)
=
312
15
3+(6/6)X4
=
7