혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(2X5)-8+4
=
6
2
6+(4+3)X6
=
48
3
1X(7X7)+1
=
50
4
7-(5+1)/2
=
4
5
(3+3)X7X4
=
168
6
1+9-(3+1)
=
6
7
4X(5X5)-2
=
98
8
(5+1)-1X2
=
4
9
(6-4)+8+1
=
11
10
8/1+(4X9)
=
44
11
1X(6X2)-8
=
4
12
(2X4)X1X3
=
24
13
(3+8)/5X5
=
11
14
3+5+(7-3)
=
12
15
2+5+(3X3)
=
16