혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(1X2)X8X1
=
16
2
3X(3X5)+4
=
49
3
5+(8+4)+2
=
19
4
(2X6)+2X3
=
18
5
(2+2)/4+1
=
2
6
1X3-(6-4)
=
1
7
1X(1X4)+2
=
6
8
2X2/(5-3)
=
2
9
(4-2)+9-1
=
10
10
5X(7+5)/4
=
15
11
3+6/(3+3)
=
4
12
(5-2)X4+7
=
19
13
1-6+(2X4)
=
3
14
6-3/(1X1)
=
3
15
(3-1)X7X7
=
98