혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(6X2)-4+7
=
15
2
(2X7)X8-3
=
109
3
8X2X(1+7)
=
128
4
5-(1+6)+3
=
1
5
8X(6X5)-4
=
236
6
7X(1+7)/1
=
56
7
(9/3)+5+4
=
12
8
3X(1X4)X9
=
108
9
(3/1)X4+7
=
19
10
(9-2)X3-8
=
13
11
(3+6)X7X4
=
252
12
8X(2X4)+9
=
73
13
7X(6/2)-6
=
15
14
(6X9)/3-8
=
10
15
(7X4)+8-2
=
34