혼합계산 : 레벨2
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혼합계산 : 레벨2
1
9X4/(2X2)
=
9
2
(7-2)/5X3
=
3
3
7X(8-4)-4
=
24
4
2X5-(6/2)
=
7
5
3X(2+3)X1
=
15
6
3-7+(4X6)
=
20
7
(5X9)+1+9
=
55
8
(3X8)X5-1
=
119
9
(3/1)X8+1
=
25
10
1-4+(7X4)
=
25
11
(6+1)X2X4
=
56
12
(3X7)X5-5
=
100
13
3/(4+2)X6
=
3
14
(9X6)/6X5
=
45
15
2/(2/1)+6
=
7
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