Math 6 Review #2

Front

What is the ratio of ice cream cones to brownies sold if there are 5 cones for every 3 brownies?

Back

The ratio is 5:3.

Front

If 24 brownies were sold, how many ice cream cones were sold?

Back

40 ice cream cones were sold.

Front

What is the result of 7.9 - 3.47?

Back

4.43.

Front

How do you calculate the area of a rectangle?

Back

Area = length × width.

Front

If the area of a rectangle is 52 square meters and the width is 4 meters, what is the length?

Back

The length is 13 meters.

Front

What is the formula to calculate the total cost after tax?

Back

Total Cost = Price + (Price × Tax Rate).

Front

If a pair of shoes costs $80 and the tax is 10%, what is the total cost after tax?

Back

The total cost is $88.

Front

What is the area of a rectangle with a length of 10 feet and a width of 16 feet?

Back

The area is 160 square feet.

Front

What is the difference between a rational number and an irrational number?

Back

A rational number can be expressed as a fraction, while an irrational number cannot.

Front

What is the definition of a prime number?

Back

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.