혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(8-5)X1X7
=
21
2
2/(4+6)X5
=
1
3
5X(4X9)X8
=
1440
4
4/2X(2+9)
=
22
5
6+(3+4)X2
=
20
6
5X(1X3)+4
=
19
7
1+(5+5)X1
=
11
8
3+(9+3)+4
=
19
9
2/1+(6+1)
=
9
10
(7/1)X8X3
=
168
11
9/(3/3)-3
=
6
12
4X(1+3)+2
=
18
13
2X(3+8)-1
=
21
14
3X5-(5X1)
=
10
15
1+1+(7/1)
=
9