혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(6-3)+3X4
=
15
2
(5+4)-3+4
=
10
3
6X8-(1X7)
=
41
4
5X2+(5-2)
=
13
5
5+8X(6+1)
=
61
6
7X(4+6)+2
=
72
7
1+(3/1)+9
=
13
8
3+(1+8)+2
=
14
9
(8+5)-1+7
=
19
10
(3/3)+3X6
=
19
11
2/(6/6)X3
=
6
12
(8+7)-4X2
=
7
13
(4-2)+2+4
=
8
14
(4X3)-4X1
=
8
15
6X5+(1X5)
=
35