Answer:
3/15 in the simplest form is 1/5....
when you divide by 3 it gives 1/5.
All you have to do is move your decimal point over eight places to the right and then subtract that from the first number and you have your answer.
Answer:
Half a pound.
Step-by-step explanation:
To find the number of pounds he ate, multiply the fractions.

He ate 1/2 a pound.
15,17,19 are all odd numbers and add to 51