FAST Practice 3rd Grade Math

Front

What is the Associative Property of Multiplication?

Back

The Associative Property of Multiplication states that the way in which numbers are grouped in multiplication does not change the product. For example, (2 × 3) × 4 = 2 × (3 × 4).

Front

How do you calculate the perimeter of a rectangle?

Back

To calculate the perimeter of a rectangle, use the formula: Perimeter = 2 × (length + width).

Front

What fraction represents a whole?

Back

The fraction that represents a whole is 8/8.

Front

If three friends share 1 hour equally, how much time does each friend get?

Back

Each friend gets 1/3 of an hour.

Front

What is the product of 7 × 60?

Back

The product of 7 × 60 is 420.

Front

What is the definition of a fraction?

Back

A fraction represents a part of a whole and is written as a/b, where 'a' is the numerator and 'b' is the denominator.

Front

What is the difference between the numerator and denominator in a fraction?

Back

The numerator is the top number that indicates how many parts are taken, while the denominator is the bottom number that indicates how many equal parts the whole is divided into.

Front

What is the formula for finding the area of a rectangle?

Back

The area of a rectangle is found using the formula: Area = length × width.

Front

What does it mean to multiply?

Back

To multiply means to add a number to itself a certain number of times. For example, 3 × 4 means adding 3 four times: 3 + 3 + 3 + 3.

Front

What is the definition of perimeter?

Back

Perimeter is the total distance around the outside of a shape.