혼합계산 : 레벨2
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혼합계산 : 레벨2
1
4X(2X8)X2
=
128
2
7-(3/3)+9
=
15
3
3X6X(1X7)
=
126
4
(8-4)-6+9
=
7
5
(3+6)+1X2
=
11
6
(2+1)+4X3
=
15
7
2-(1+7)+8
=
2
8
6/2+(2+6)
=
11
9
1X(1X2)+6
=
8
10
(3X4)+9-5
=
16
11
7+(4X3)+1
=
20
12
4X(5X9)+5
=
185
13
(1+3)+5X6
=
34
14
1X(9-5)-1
=
3
15
5X(5X6)-2
=
148