An assessment rate is 47%. the property tax rate is 39.94 per 1000. what is the effective tax rate?

So, here is how we are going to find the effective tax rate of the given assessment rate above and the property tax rate. 
Given that the assessment rate is 47% and the property tax rate is 39.94 per 1000, let us first simplify the property tax rate. So, 39.94/1000 and that would be 3.994%. Now, in order to get the effective tax rate, we'll just have to add both rates and the answer would be 50.994%. Hope this helps.