혼합계산 : 레벨2
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혼합계산 : 레벨2
1
2X(7X4)+6
=
62
2
5X(6-2)X1
=
20
3
5-8/(4/2)
=
1
4
8+1+(8X5)
=
49
5
(4+8)X7+1
=
85
6
6/3+(5X6)
=
32
7
4+8+(6+4)
=
22
8
(3+5)X2-8
=
8
9
(2-1)+4X3
=
13
10
3X(5X9)X5
=
675
11
(7/1)X5-2
=
33
12
9X4/(3/3)
=
36
13
5X2X(3+6)
=
90
14
2+6/(1/1)
=
8
15
(3X4)/1/1
=
12