Shapes, Time, and Arrays Quiz

What is the name of a 2D shape with four equal sides and four right angles?

• Rectangle

• Square

• Triangle

• Circle

Which of the following is a 3D shape?

• Circle

• Triangle

• Sphere

• Square

If you have an array of numbers: [3, 5, 7, 9], what is the sum of the numbers in the array?

• 21

• 24

• 25

• 26

What is the time shown on a clock if the hour hand is on 3 and the minute hand is on 12?

• 3:00

• 3:30

• 12:15

• 12:45

Which of the following is a 2D shape?

• Cube

• Cylinder

• Hexagon

• Cone

What is the name of a 3D shape with six square faces?

• Sphere

• Cube

• Pyramid

• Cylinder

If an array contains the numbers [2, 4, 6, 8], what is the average of these numbers?

• 4

• 5

• 6

• 7

What is the time if the hour hand is on 6 and the minute hand is on 9?

• 6:15

• 6:30

• 6:45

• 7:00

Which of the following is not a 2D shape?

• Rectangle

• Circle

• Triangle

• Cylinder

What is the name of a 3D shape that has a circular base and a pointed top?

• Cube

• Cone

• Cylinder

• Pyramid