NC 4th Grade Math EOG Released Test

Front

What is the total amount of water poured into a bowl if Vicky poured 50/100 liter and Susan poured 3/10 liter?

Back

8/10 liter

Front

How many lines of symmetry does a rectangle with sides measuring 4 inches and 6 inches have?

Back

2

Front

If a security camera rotates 30° every 10 seconds, how long does it take to rotate 360°?

Back

2 minutes

Front

What is the difference in kilometers between the planet Mercury (5,876 km) and Earth (13,333 km)?

Back

7,457 kilometers

Front

If Addie arrived at the park at 7:45 and spent 35 minutes walking her dog and 15 minutes playing, what time did she leave?

Back

8:35

Front

What is the definition of a rectangle?

Back

A rectangle is a quadrilateral with opposite sides equal and four right angles.

Front

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

Back

Area = length × width.

Front

What is a line of symmetry?

Back

A line of symmetry is a line that divides a shape into two identical parts.

Front

How do you convert a fraction to a decimal?

Back

Divide the numerator by the denominator.

Front

What is the definition of a degree in terms of angles?

Back

A degree is a unit of measurement for angles, where a full circle is 360 degrees.