Percent Concepts

You are going to buy $30 worth of food at the grocery store, but there is a 8% tax added onto your total. What is this describing?

You are going to buy $30 worth of food at the grocery store, but there is a 8% tax added on to your total. How much will you pay after tax?

You want to buy a tablet that is $125, but it is 10% off. What is this describing?

You want to buy a tablet that is $125, but it is 10% off. What is the sale price of the tablet?

Last year Northeast Middle School had 300 students. This year, their enrollment increased to 400. What concept is this describing?

Last year Northeast Middle School had 300 students. This year, their enrollment increased to 400. What is the percent change in the number of students at Northeast Middle School?

To prepare for winter, you want to buy new snow boots. The boots you want to buy have an original cost of $80, but are marked down 25%. What is this describing?

To prepare for winter, you want to buy new snow boots. The boots you want to buy have an original cost of $80, but are marked down 25%. What is the sale price of the snow boots?

Ms. Ambrose wants to suscribe to a streaming service that is $42.99 per month, but the sales tax rate in her city is 5%. What is this describing?

Ms. Ambrose wants to subscribe to a streaming service that is $42.99 per month, but the sales tax rate in her city is 5%. What would the total per month be for Ms. Ambrose's new streaming service?