혼합계산 : 레벨2
loading.....
혼합계산 : 레벨2
1
7-5+(8+9)
=
19
2
(9-2)-4+7
=
10
3
9-2+(4X4)
=
23
4
5+7X(3X1)
=
26
5
(7+1)+5-1
=
12
6
4+(8X7)+6
=
66
7
(2X6)-2+1
=
11
8
5+(6+5)-5
=
11
9
(2X5)+9+9
=
28
10
2-8+(2X4)
=
2
11
5+4X(5-1)
=
21
12
1+1+(1/1)
=
3
13
4X(9-8)+4
=
8
14
4-8/(1+3)
=
2
15
7X3+(7-4)
=
24