혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3X(9+5)+6
=
48
2
(5+4)X2+6
=
24
3
4X(2+1)X7
=
84
4
4+3/(2+1)
=
5
5
(6X1)X5+6
=
36
6
(4-2)+8X2
=
18
7
6X3-(2X5)
=
8
8
(4X3)/1X9
=
108
9
8+(3X3)+9
=
26
10
(2X4)+8+1
=
17
11
(8X6)X9/4
=
108
12
(2X4)+3-2
=
9
13
(7X2)-2+4
=
16
14
(5+6)X1+2
=
13
15
5X7+(3+4)
=
42