6th Grade Math GA Milestone Review

Front

What is the formula to calculate the mean of a set of numbers?

Back

Mean = (Sum of all numbers) / (Total count of numbers)

Front

How do you calculate the area of a triangle?

Back

Front

If the ratio of tenants to cars is 3:5, how do you find the number of cars if there are 30 tenants?

Back

Use the ratio: (Number of cars) = (Number of tenants) * (5/3). For 30 tenants, there are 50 cars.

Front

How do you determine the rise in temperature from -3 degrees to 8 degrees?

Back

Rise in temperature = Final temperature - Initial temperature = 8 - (-3) = 11 degrees.

Front

What is the result of the expression 4(2 + 7)?

Back

4(2 + 7) = 4 * 9 = 36.

Front

What is the definition of a ratio?

Back

A ratio is a comparison of two quantities, showing how many times one value contains or is contained within the other.

Front

What does it mean to find the area of a shape?

Back

Finding the area of a shape means calculating the amount of space inside that shape, usually measured in square units.

Front

What is the formula for the area of a rectangle?

Back

Area of Rectangle = length × width.

Front

How do you convert a negative temperature to a positive temperature?

Back

To convert a negative temperature to a positive, add the absolute value of the negative temperature to the positive temperature.

Front

What is the definition of mean in statistics?

Back

The mean is the average of a set of numbers, calculated by dividing the sum of the numbers by the count of numbers.