혼합계산 : 레벨2
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혼합계산 : 레벨2
1
7X2+(1X5)
=
19
2
4+4+(9+5)
=
22
3
(7+5)-8+5
=
9
4
(4X9)X2+1
=
73
5
(9X8)X8/3
=
192
6
1+3+(5+4)
=
13
7
(2-1)+4X6
=
25
8
8-4+(2X4)
=
12
9
8X2/(9-5)
=
4
10
5+(3-2)/1
=
6
11
7X2+(4+7)
=
25
12
(5+2)+4-4
=
7
13
8+(5-2)+2
=
13
14
9X(1X5)-7
=
38
15
(5X6)X7+9
=
219