import pandas as pd ds1=pd.Series([10,20]) ds2=pd.Series([40,80]) ds=ds1+ds2 print(ds) ds=ds1-ds2 print(ds) ds=ds1*ds2 print(ds) ds=ds1/ds2 print(ds)
0 50
1 100
dtype: int64
0 -30
1 -60
dtype: int64
0 400
1 1600
dtype: int64
0 0.25
1 0.25
dtype: float64