혼합계산 : 레벨2
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혼합계산: 레벨231
1
1X(8X8)X8
=
512
2
2-8+(1X9)
=
3
3
3-(7-5)+2
=
3
4
(5X7)/1X1
=
35
5
(5X6)-6-1
=
23
6
(6+2)+5+3
=
16
7
8+1X(1X3)
=
11
8
(8X1)+2-4
=
6
9
5-(4X1)+5
=
6
10
(2+7)/1+1
=
10
11
8-2-(3/1)
=
3
12
5-2+(4X2)
=
11
13
6/5X(4X5)
=
24
14
2X7X(5/5)
=
14
15
2+(3+5)/4
=
4