혼합계산 : 레벨2
loading.....
혼합계산 : 레벨2
1
(6-2)X7/7
=
4
2
(7-5)+3+5
=
10
3
4X(4+8)+7
=
55
4
(2X6)/1X7
=
84
5
(6-4)X9X4
=
72
6
(7X3)-2/1
=
19
7
3+(5-4)+3
=
7
8
5+(1X2)X6
=
17
9
3X(1X2)X1
=
6
10
(9+1)-2+3
=
11
11
(6X5)-8+1
=
23
12
(9X2)/9+9
=
11
13
2X(5-1)-1
=
7
14
(4X3)-3+1
=
10
15
4X(3X3)/4
=
9