혼합계산 : 레벨2
loading.....
혼합계산 : 레벨2
1
7X3+(2X3)
=
27
2
7+(4X1)X5
=
27
3
9/6X(7+5)
=
18
4
5X(6-3)-4
=
11
5
(2X9)+2X4
=
26
6
(3+1)+3-4
=
3
7
3+(6/1)X4
=
27
8
(8+1)+6/3
=
11
9
4+9-(2+9)
=
2
10
(7+1)-2-2
=
4
11
4+9+(4-2)
=
15
12
6-7+(5X7)
=
34
13
4+5X(6-5)
=
9
14
5X1+(4+4)
=
13
15
1+2X(5X5)
=
51