혼합계산 : 레벨2
loading.....
혼합계산 : 레벨2
1
7/5X(6X5)
=
42
2
2X(1X3)+4
=
10
3
7+2X(1+3)
=
15
4
5/5X(5-1)
=
4
5
4X(5X1)/1
=
20
6
6+2+(7-5)
=
10
7
9X4+(6+4)
=
46
8
(5X4)X5+7
=
107
9
(5+9)X8X5
=
560
10
(6+7)X4-1
=
51
11
2+(6X5)+5
=
37
12
2X(1X3)-3
=
3
13
(4X9)+4-4
=
36
14
5+(4/2)X4
=
13
15
2-7+(7X3)
=
16