혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(7+4)X5-7
=
48
2
4+(9+3)X1
=
16
3
2X(5+7)/3
=
8
4
4+(7-1)-8
=
2
5
(8+8)/2X5
=
40
6
5X4/(6/6)
=
20
7
(2+2)X9X8
=
288
8
(3X6)X9X3
=
486
9
(5+5)+3X7
=
31
10
8X7-(5X3)
=
41
11
7X(6-2)+1
=
29
12
(5/1)X3-4
=
11
13
3+2+(9+8)
=
22
14
(4-1)-1-1
=
1
15
7+9-(3X1)
=
13