혼합계산 : 레벨2
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혼합계산 : 레벨2
1
9+(3X1)+5
=
17
2
1X(5X4)-8
=
12
3
(5X6)+5X3
=
45
4
2/(8-6)X4
=
4
5
5X(2+8)-4
=
46
6
(8X1)+7X9
=
71
7
3X(4-1)/3
=
3
8
(8X6)+1X6
=
54
9
8X(7X6)/3
=
112
10
5+(4X9)+5
=
46
11
1+6X(5+3)
=
49
12
3X(3+9)X3
=
108
13
4X5X(9-6)
=
60
14
9/1X(7X3)
=
189
15
5+9X(1+3)
=
41
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