혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(8X5)-3X9
=
13
2
5-(4/2)+5
=
8
3
3X(2+1)X3
=
27
4
(3X1)+7-3
=
7
5
(3+3)+6-4
=
8
6
4-3/(2+1)
=
3
7
7-2+(7+5)
=
17
8
(4X4)X8/1
=
128
9
4/(8/8)/2
=
2
10
1X(7-5)/2
=
1
11
6+4X(7X8)
=
230
12
1+5-(2X1)
=
4
13
(3X2)+9X2
=
24
14
(8+3)X4/2
=
22
15
5X4+(1X3)
=
23