Question

A springer spainel weight 20 kilograms 450 grams. A Cocker spainiel weighs 7,580 grams less than a springer spaniel. A Newfoundland weighs 52 kilograms 656 grams more than a cocker spaniel. What is the difference, in grams, between the weights of the newfoundland and the springer spaniel

Answer 1

The Newfoundland weighs 45076 more grams the Springer spaniel. 
Springer Spaniel = 20450 grams    Cocker Spaniel = 12870 grams    Newfoundland = 65526 grams. 65526 - 20450 = 45076

Answer 2

Answer:

The Newfoundland weighs 45076 more grams the Springer spaniel.  

Springer Spaniel = 20450 grams    Cocker Spaniel = 12870 grams    Newfoundland = 65526 grams. 65526 - 20450 = 45076

Step-by-step explanation: