혼합계산 : 레벨2
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혼합계산 : 레벨2
1
7+(2+8)+2
=
19
2
3X(5X4)-9
=
51
3
4X(1X3)X3
=
36
4
(9X6)X4+6
=
222
5
(3X3)-8/2
=
5
6
8/(6-5)/4
=
2
7
3-(4-2)+6
=
7
8
(9-2)X6+4
=
46
9
(2X9)+7+5
=
30
10
8+(1+5)X6
=
44
11
1+(9/3)-1
=
3
12
5X7+(5+4)
=
44
13
2+3+(4X8)
=
37
14
2/2X(6-5)
=
1
15
(8+2)+1-3
=
8