혼합계산 : 레벨2
loading.....
혼합계산 : 레벨2
1
(9-5)X3-9
=
3
2
7/3X(1X6)
=
14
3
1+(7X7)+3
=
53
4
(3+9)/4/1
=
3
5
(6+3)X1/1
=
9
6
9-(9/9)+2
=
10
7
4+(9+3)+1
=
17
8
(7X7)+2-4
=
47
9
(7-4)+4X5
=
23
10
9+3/(4-3)
=
12
11
(4X2)X7-5
=
51
12
5+8-(2+8)
=
3
13
(5+5)-1+5
=
14
14
(5-4)-5+6
=
2
15
6+8+(5X7)
=
49