Math Problems Flashcard

Front

A foundation donates $633 per year to the state university. How much will the foundation donate in total to the university in 8 years?

Back

Total Donation = Annual Donation × Number of Years

Front

A farmer's irrigation system has plastic and metal pipes. He built it with a total of 649 pipes. If he used 40 plastic pipes, how many metal pipes did he use?

Back

Number of Metal Pipes = Total Pipes - Plastic Pipes

Front

The owner of a bakery plans to start selling muffin mix. He needs to label it with nutrition information, including how many calories will be in each muffin. If his recipe makes 6 muffins, how many calories will each muffin have?

Back

Calories per Muffin = Total Calories ÷ Number of Muffins

Front

A house painter has $62 to buy paint. If each can of paint costs $3, how many cans of paint can the painter buy?

Back

Number of Items = Total Money ÷ Cost per Item

Front

A university building has 7 lecture halls. There are 773 seats in each lecture hall. How many seats are there in all?

Back

Total Seats = Number of Lecture Halls × Seats per Hall

Front

What is the formula to calculate the total donation over a number of years?

Back

Total Donation = Annual Donation × Number of Years

Front

How do you find the number of metal pipes if you know the total number of pipes and the number of plastic pipes?

Back

Number of Metal Pipes = Total Pipes - Plastic Pipes

Front

What is the formula to calculate calories per muffin if you know the total calories and the number of muffins?

Back

Calories per Muffin = Total Calories ÷ Number of Muffins

Front

How do you calculate the number of items you can buy with a certain amount of money?

Back

Number of Items = Total Money ÷ Cost per Item

Front

What is the total number of seats in a building with multiple lecture halls?

Back

Total Seats = Number of Lecture Halls × Seats per Hall