혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(1+8)X3/3
=
9
2
9+(4X3)/3
=
13
3
1X(2X5)+1
=
11
4
7X(2/1)X5
=
70
5
1X(1+5)-5
=
1
6
9+5-(6-2)
=
10
7
3X(3+1)X3
=
36
8
(3+4)X3X7
=
147
9
1+6+(1X3)
=
10
10
(1X6)/2+2
=
5
11
2+(3+2)-3
=
4
12
(6-1)+2X1
=
7
13
(6X1)X6-7
=
29
14
8-4+(8-3)
=
9
15
3X4X(5X9)
=
540
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