Math Unit 4 Assessment

Front

What is the result of ¾ ÷ ⅕?

Back

15/4

Front

What is the result of 4/9 ÷ 8/15?

Back

60/72

Front

How many ⅓ inch cubes are needed to fill a box with dimensions 2 ⅔ inches (width), 3 ⅓ inches (length), and 2 ⅓ inches (height)?

Back

560

Front

What fraction makes the equation true if the unknown is represented as a fraction?

Back

1/5

Front

What is the process to divide fractions?

Back

To divide fractions, multiply the first fraction by the reciprocal of the second fraction.

Front

What is a reciprocal?

Back

The reciprocal of a number is 1 divided by that number.

Front

How do you convert a mixed number to an improper fraction?

Back

Multiply the whole number by the denominator, add the numerator, and place that over the original denominator.

Front

What is the volume of a rectangular prism?

Back

Volume = length × width × height.

Front

What is the definition of a fraction?

Back

A fraction represents a part of a whole and consists of a numerator and a denominator.

Front

How do you simplify a fraction?

Back

Divide the numerator and the denominator by their greatest common divisor (GCD).