혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(9-8)X5+5
=
10
2
2+2+(4+5)
=
13
3
2X(5+9)X5
=
140
4
5X3+(9-3)
=
21
5
9X4+(2+5)
=
43
6
2X(6+1)+2
=
16
7
7X4+(2+6)
=
36
8
1+(3X4)X1
=
13
9
(5+3)-2-1
=
5
10
8X(6X4)+2
=
194
11
7+(4-3)X1
=
8
12
4X(2+4)/1
=
24
13
8X(8-5)-5
=
19
14
9X1X(4X6)
=
216
15
(3+2)X8+8
=
48