혼합계산 : 레벨2
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혼합계산: 레벨216
1
7-(2X4)+6
=
5
2
(4X3)X3/2
=
18
3
(4+1)/1X6
=
30
4
3+(2X4)X5
=
43
5
4X(5X9)/2
=
90
6
6X(1X5)+3
=
33
7
3+9+(4+8)
=
24
8
(4X6)X4-3
=
93
9
(3+4)X6X4
=
168
10
6X(3-1)X9
=
108
11
1+3+(4+3)
=
11
12
9X(3X2)+2
=
56
13
(4+4)X6-1
=
47
14
8+7+(7-3)
=
19
15
(3+1)+3-3
=
4