혼합계산 : 레벨2
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혼합계산 : 레벨2
1
4/1X(2+1)
=
12
2
3+5+(4+3)
=
15
3
3+9/(1X9)
=
4
4
1/4X(9-1)
=
2
5
9-2+(4+9)
=
20
6
(5X8)X6-4
=
236
7
(8/4)-6+7
=
3
8
4/(1X2)/1
=
2
9
2X(3+9)X5
=
120
10
3X(9X5)-2
=
133
11
4+2X(4+2)
=
16
12
(2X5)X1+6
=
16
13
1-2+(7-3)
=
3
14
(7+2)-4-2
=
3
15
4/1+(1X2)
=
6