혼합계산 : 레벨2
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홈 > 혼합계산 : 레벨2
1
4+(3X2)-3
=
7
2
9X2/(1X6)
=
3
3
3X(6/6)-1
=
2
4
1X(9-2)/7
=
1
5
(4+1)/1X4
=
20
6
(3X8)X4+6
=
102
7
5-(4/4)+5
=
9
8
(6/1)+7X5
=
41
9
5X(1+3)+1
=
21
10
(3/1)X4X4
=
48
11
5X(3X3)X3
=
135
12
4X(1X7)-1
=
27
13
1+4+(4X1)
=
9
14
5X(2+5)+2
=
37
15
(9-2)+7-1
=
13