혼합계산 : 레벨2
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혼합계산 : 레벨2
1
4-2-(4-3)
=
1
2
(6-1)/3X3
=
5
3
1+5+(7+2)
=
15
4
4X3X(6+6)
=
144
5
(6+5)+1-9
=
3
6
4X(7+8)-3
=
57
7
3+1X(8+5)
=
16
8
5+3X(2X2)
=
17
9
9+(3/3)-8
=
2
10
8+(4+3)X6
=
50
11
2X(9+9)+5
=
41
12
(6/3)+3X1
=
5
13
2+(8-1)-4
=
5
14
(2X9)/1X7
=
126
15
(9+4)+3X7
=
34