혼합계산 : 레벨2
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혼합계산: 레벨233
1
(3/1)/3+6
=
7
2
8+9X(9X5)
=
413
3
(7X1)X3+1
=
22
4
(2+4)-9+4
=
1
5
1+(7-6)+1
=
3
6
(3X5)+6X9
=
69
7
(6+1)X3-2
=
19
8
4+5X(6/2)
=
19
9
5X3+(4+5)
=
24
10
4X(5+1)-9
=
15
11
7X(5/5)+7
=
14
12
(4/4)+5+4
=
10
13
1X1X(9X3)
=
27
14
3X3/(5/5)
=
9
15
4X(5X8)/2
=
80
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