혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(1+7)X4+6
=
38
2
7X(1+5)-1
=
41
3
(6X2)+1-5
=
8
4
(1X8)X5/5
=
8
5
3+(8+3)+9
=
23
6
(1X6)X8/3
=
16
7
3+(4X3)/1
=
15
8
9/(7+2)+2
=
3
9
(6/3)/2+8
=
9
10
1X(5X3)X3
=
45
11
4+(9+5)+4
=
22
12
(4-3)+5X8
=
41
13
2+(4X9)/1
=
38
14
9X(2X8)+9
=
153
15
6+(7+3)X3
=
36