혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3X(5X4)-5
=
55
2
9-8+(3X4)
=
13
3
6X(8-1)X7
=
294
4
(8X1)/8X9
=
9
5
4+6/(1X1)
=
10
6
2X(9X7)/3
=
42
7
(6+5)-8X1
=
3
8
5+(6X1)/6
=
6
9
(5X4)X6X3
=
360
10
(7/1)+2+5
=
14
11
3X(3X6)+4
=
58
12
1-(6-1)+7
=
3
13
(2X4)X8/4
=
16
14
(7X3)/7-2
=
1
15
2+(1X4)/2
=
4