Nelly spends 25% of her free times surfing the internet. If she spends approximately 1 hour per day surfing the internet,how many hours of free time does she have each day?
this means that she has 4 hours of free time since 25% is 1/4 and it said that 25% was 1 hour so you mush multiply 1 to 4 since it has 4 parts and 1 hour is only the 1st part.
