혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(2X1)X5/5
=
2
2
3X(6-3)-4
=
5
3
(7X9)X4/1
=
252
4
3+4-(1+1)
=
5
5
2-2+(4+6)
=
10
6
2X(4+6)/1
=
20
7
(1X2)+3+6
=
11
8
6/(5-2)+2
=
4
9
(5+1)X8/6
=
8
10
9+(4-1)-1
=
11
11
(4/4)X7-3
=
4
12
(3X2)X3/3
=
6
13
7X(5X4)X8
=
1120
14
(2+4)/3+5
=
7
15
1+5X(5+3)
=
41