혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3+(5+6)-5
=
9
2
(6-5)+2+1
=
4
3
7X(4X4)X4
=
448
4
(1X4)+8+1
=
13
5
(2X2)-4+4
=
4
6
4+5-(8X1)
=
1
7
(8+3)/1X5
=
55
8
4X(3+5)+3
=
35
9
(2+6)X2-8
=
8
10
4-(5-3)+1
=
3
11
(2X5)+6+4
=
20
12
9+(3/1)+3
=
15
13
8X6+(2+5)
=
55
14
(4+4)+9+4
=
21
15
(9X9)+4X2
=
89