4th Grade FSA Math Review

Front

What is a line of symmetry?

Back

A line of symmetry is a line that divides a shape into two identical parts that are mirror images of each other.

Front

Which letter has a line of symmetry? Options: O, P, Y, S

Back

Y

Front

What is the rule for finding the next number in a sequence?

Back

The rule is a mathematical operation applied to the previous number to find the next one.

Front

Start at 7. The rule is to multiply by 2. What is the 5th number?

Back

112

Front

What is an angle?

Back

An angle is formed by two rays that share a common endpoint, called the vertex.

Front

How do you find a missing angle in a triangle?

Back

To find a missing angle in a triangle, subtract the sum of the known angles from 180 degrees.

Front

Find the missing angle

Back

48 degrees

Front

What is a quadrilateral?

Back

A quadrilateral is a polygon with four sides and four angles.

Front

Name a type of quadrilateral that has one pair of parallel sides.

Back

Trapezoid

Front

What is a composite number?

Back

A composite number is a positive integer that has at least one positive divisor other than one or itself.