혼합계산 : 레벨2
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혼합계산 : 레벨2
1
6X9-(3+7)
=
44
2
4X3+(6X1)
=
18
3
1+6+(7/7)
=
8
4
6-(5-4)+2
=
7
5
(3X5)X7X6
=
630
6
(1X4)+9+8
=
21
7
(5+3)/1-4
=
4
8
8X3-(2+8)
=
14
9
(3+3)/3X8
=
16
10
4+4+(4X3)
=
20
11
3X(6X4)X6
=
432
12
3/3X(5X1)
=
5
13
7-4+(6+5)
=
14
14
(6/1)+2X8
=
22
15
(7+3)X6-4
=
56