Question

Craig likes to collect vinyl records. Last year he had 10 records in his collection.Now he has 12 records.What is the percent increase of his collection

Answer 1

Answer:The percent increase is 20%.

Explanation:

It's fairly simple.

Multiply 10 by (100/10) which is 10 to get 100.

Multiply 12 by 10 to get 120.

120 - 100 = 20