혼합계산 : 레벨2
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혼합계산 : 레벨2
1
1+(2X6)/3
=
5
2
9X2/(2+1)
=
6
3
(5X3)-4-8
=
3
4
1+(2X8)-6
=
11
5
4X9-(4-1)
=
33
6
6-8+(6+8)
=
12
7
7/(2/2)X9
=
63
8
3/(1X3)+3
=
4
9
(5+5)-4/2
=
8
10
8X(7/1)-7
=
49
11
(4-1)+8+4
=
15
12
2/4X(9X4)
=
18
13
3X8X(2+1)
=
72
14
2+9+(4X1)
=
15
15
(6X4)+6/1
=
30