column computation

hello.

I'm new in Knime and I want to devide two columns row by row.

for example , I have 3 columns (col1, col2 , col 3)

COL1 COL2 COL3
5 5000 5/5000
10 5000 10/5000
6 1500 6/1500

How can I create 3rd column  (COL3= COL1 / COL2) row by row?

Thankyou

Is this duplicate?