혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(1X2)X8+4
=
20
2
2+(9-6)-4
=
1
3
(5-3)+9X2
=
20
4
1+(8X4)/8
=
5
5
5+(6X3)X9
=
167
6
3+(9/3)X4
=
15
7
2X7/(5/5)
=
14
8
7-(6/3)+3
=
8
9
(6/1)+8X7
=
62
10
8X(4+2)-2
=
46
11
9/2X(6X4)
=
108
12
7X(3+2)-4
=
31
13
6+2X(8-4)
=
14
14
(6+3)X9-7
=
74
15
(2+4)X5/1
=
30
▲