혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(6/1)X1+4
=
10
2
(3+6)X1X4
=
36
3
5+9-(3X4)
=
2
4
4X(3+2)X4
=
80
5
3+(9-2)X4
=
31
6
(3X2)X5X1
=
30
7
1X(6X2)+4
=
16
8
3X9X(4X6)
=
648
9
5X(3X6)/3
=
30
10
7X(8-4)-8
=
20
11
4/2+(7/1)
=
9
12
(7-5)/2+5
=
6
13
1+(4X4)/4
=
5
14
(1X4)+6+3
=
13
15
5X6-(3+1)
=
26