혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(4+2)X4/1
=
24
2
3-1+(8-3)
=
7
3
9+3X(3+4)
=
30
4
2/2+(1+4)
=
6
5
(3X9)/1-3
=
24
6
1+(4+9)-5
=
9
7
4-(4-1)/3
=
3
8
1+(2X4)X8
=
65
9
8+1X(2X1)
=
10
10
4X3X(6-4)
=
24
11
(9X3)X1-8
=
19
12
5X(6X5)X8
=
1200
13
(7-3)+4+8
=
16
14
6-(1+3)X1
=
2
15
1X(6+6)-4
=
8