혼합계산 : 레벨2
loading.....
혼합계산: 레벨221
1
1X2+(8X2)
=
18
2
4/(3/3)X2
=
8
3
9X3+(6-2)
=
31
4
6X9/(2+7)
=
6
5
4-9+(6X4)
=
19
6
3X(3X6)/3
=
18
7
(5X4)-9+5
=
16
8
(7X5)X9-8
=
307
9
(7X3)X5+2
=
107
10
4+(4+2)X5
=
34
11
3X(8-6)-1
=
5
12
(4X6)/3/1
=
8
13
(7X4)X8+3
=
227
14
(5+4)+9+5
=
23
15
7+4+(4+5)
=
20