6/150 = 4%
A fraction like 6/150, or 4%, can show up in everyday life when a small number of people, items, or events are part of a larger group. For example, it could describe six defective products in a shipment of 150 or six students who choose a certain activity in a school of 150 students.
You can picture 4% as a small slice of the whole, much less than one-tenth. A quick estimate is that it is about four out of every hundred, so in a group of 150 it would look like only a few people or items compared with the entire group.
One common mistake is to think 6/150 means 6% because the numerator is 6. The denominator matters because it tells you the size of the whole group, so the same six items would represent a different percentage in a smaller or larger group.