혼합계산 : 레벨2
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혼합계산 : 레벨2
1
1+7X(5+1)
=
43
2
6-(8+2)/5
=
4
3
1X7-(5-1)
=
3
4
(9/1)/1-8
=
1
5
5+(3X9)X1
=
32
6
8X(4+8)/1
=
96
7
5X(4-1)X1
=
15
8
(8-2)+8-6
=
8
9
(5X8)X5-2
=
198
10
9/(5/5)-8
=
1
11
1+5+(6+1)
=
13
12
1+(3-1)/2
=
2
13
(7+7)-1/1
=
13
14
(8/1)+9+2
=
19
15
2X(3+6)/9
=
2