-6 0 +1.01 -0.73 100 -10.3
x |
2 |
3 |
|
|
y |
|
4 |
0.6 |
12 |
19+32= 0.65×2= 55-20= 1.6+0.9=
×0.3= 1.5× = ÷8= 2.35-0.73-0.27 =
1÷ = 6÷ = 15× = ( + )×12=
原价:100.00
现价:
原价:80.00
现价: