혼합계산 : 레벨2
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혼합계산 : 레벨2
1
5+2X(7+3)
=
25
2
(6/3)+6X6
=
38
3
8+1-(4/1)
=
5
4
3+4X(9+1)
=
43
5
7X(6-5)-2
=
5
6
7+(4X4)-4
=
19
7
4X(5X3)+4
=
64
8
2+6/(4/4)
=
8
9
(6+1)X1/1
=
7
10
6-(9-5)X1
=
2
11
(2+8)-4+3
=
9
12
4+(2+2)-4
=
4
13
5+3+(4X2)
=
16
14
6/3X(1X7)
=
14
15
(4/4)+3-3
=
1