혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(9-5)-2+9
=
11
2
6+(4/4)X5
=
11
3
(7+2)X1+1
=
10
4
1X2X(7+5)
=
24
5
8X3X(8+1)
=
216
6
3+(4+5)X3
=
30
7
5/4X(8X1)
=
10
8
(1X9)+5+3
=
17
9
8+(6/1)+3
=
17
10
3-6/(3+3)
=
2
11
4+1-(7-4)
=
2
12
3+3X(9-3)
=
21
13
4X(5X7)+7
=
147
14
3+(2X4)-1
=
10
15
(8/1)+8+5
=
21