When Max was a puppy, he weighed 5, 1/2 pounds. At his 1-year check-up with the vet, Max weighed 15.8 pounds.How much weight did Max gain between the time he was a puppy and his 1-year check-up?

Respuesta :

Answer:

10.3

Step-by-step explanation:

First, turn 5 1/2 to a decimal, and that is 5.5. Next subtract 15.8 to 5.5, and that is 10.3.