3rd Grade ACAP Review

Front

What is a fraction?

Back

A fraction represents a part of a whole. It is written as two numbers separated by a slash, like 1/2.

Front

What does the numerator in a fraction represent?

Back

The numerator is the top number in a fraction and represents how many parts we have.

Front

What does the denominator in a fraction represent?

Back

The denominator is the bottom number in a fraction and represents how many equal parts the whole is divided into.

Front

What is the perimeter of a shape?

Back

The perimeter is the total distance around the outside of a shape.

Front

How do you calculate the perimeter of a rectangle?

Back

To calculate the perimeter of a rectangle, add the lengths of all four sides or use the formula: P = 2(length + width).

Front

What is expanded form in mathematics?

Back

Expanded form is a way of writing numbers to show the value of each digit. For example, 637 in expanded form is 600 + 30 + 7.

Front

What is a whole number?

Back

A whole number is a number without fractions or decimals. It can be zero or any positive number.

Front

What is the sum of two numbers?

Back

The sum is the result of adding two or more numbers together.

Front

What is a shape that has four equal sides and four right angles?

Back

A square is a shape that has four equal sides and four right angles.

Front

What is a rhombus?

Back

A rhombus is a shape with four sides of equal length, but the angles are not necessarily right angles.