혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(5+1)+4+1
=
11
2
(2+3)+5X1
=
10
3
7-5+(3+3)
=
8
4
5-(8-3)+3
=
3
5
8+5+(7+1)
=
21
6
7-3+(2+6)
=
12
7
(9+1)-4+8
=
14
8
(2X1)X3X2
=
12
9
4-(8/4)+2
=
4
10
9/3/(5/5)
=
3
11
2X4X(2X5)
=
80
12
(5-1)X2+4
=
12
13
4X6+(2X1)
=
26
14
6X5X(8+3)
=
330
15
3+5X(8X2)
=
83