Alicia buys a 5-pound bag of rocks for a fish tank. She uses 1 1/8 pounds for a small fish bowl. How much is left?

Alicia buys a 5-pound bag of rocks for a fish tank. She uses 1 1/8 pounds for a small fish bowl. How much is left?

How much is left means subtraction.

So 5 - 1 1/8.

5 - 9/8 = 3 7/8

15% chance.

step-by-step explanation:

3/10 times, the 5 year old will get a tablet. 5/10 times, the 13 yer old will get a tablet. multiply both fractions to get 15/100 times, both would have a tablet.