Primary 5 Problem Sums/Word Problems - Try FREE

Score :
(Single Attempt)

Question


There are 7 goats and 2 dogs in a farm. 

The average mass of each goat is 54.9 kg while the average mass of each dog is 39.6 kg.
 
What is the average mass of each animal in the farm?

 

 

Notes to students:

  1.      Round your answer off to 2 decimal places

 

The correct answer is : 51.5
kg