혼합계산 : 레벨2
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혼합계산 : 레벨2
1
7X(8X6)X6
=
2016
2
4+(2X5)X7
=
74
3
(4X1)-1+7
=
10
4
(8-4)+6-2
=
8
5
4X(9+9)+2
=
74
6
1+(9+4)X3
=
40
7
5-(4-2)+3
=
6
8
(4+6)-4/2
=
8
9
(4+6)-1+6
=
15
10
1+(3X9)-4
=
24
11
8X3+(6+1)
=
31
12
5+1X(5X9)
=
50
13
6X3-(8+5)
=
5
14
9+(4X5)+2
=
31
15
(3X7)-1-8
=
12