Q2 6th Grade Proficiency Review

Front

What is 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

How do you calculate the ratio of two numbers?

Back

To calculate the ratio of two numbers, divide each number by the greatest common divisor (GCD) of both numbers.

Front

What is the formula to find the price per ounce?

Back

To find the price per ounce, divide the total price by the total number of ounces.

Front

If 1 pound equals 16 ounces, how many ounces are in 2 pounds?

Back

There are 32 ounces in 2 pounds (2 pounds x 16 ounces/pound).

Front

How do you find the cost of one item when given the total cost and quantity?

Back

To find the cost of one item, divide the total cost by the number of items.

Front

What is the process to convert a fraction to a mixed number?

Back

To convert a fraction to a mixed number, divide the numerator by the denominator to find the whole number, and use the remainder as the new numerator over the original denominator.

Front

What is the meaning of 'per pound'?

Back

'Per pound' means the cost or quantity is calculated for each pound of the item.

Front

How do you determine how many servings can be made from a total volume?

Back

To determine how many servings can be made, divide the total volume by the volume of one serving.

Front

What is the significance of understanding unit rates?

Back

Understanding unit rates helps compare prices or quantities in a consistent manner, making it easier to make informed decisions.

Front

What is the formula for finding the total cost from unit price and quantity?

Back

Total cost = Unit price x Quantity.