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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the surface area of a cube with side length 3 cm?
💡 Hint: Use the formula 6a².
Question 2
Easy
Calculate the volume of a cuboid with dimensions 2 cm, 3 cm, and 4 cm.
💡 Hint: Remember to multiply length, breadth, and height.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the formula for the surface area of a cube?
- 6a
- 6a²
- 12a
💡 Hint: Remember there are six faces in a cube.
Question 2
True or False: The volume of a sphere can be expressed as (4/3)πr².
- True
- False
💡 Hint: Think about the dimensions involved: volumes are cubic measures.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A rectangular tank has a length of 5 m, width of 3 m, and height of 2 m. Calculate the surface area and volume of the tank.
💡 Hint: Use the formulas for cuboids.
Question 2
Find the volume of a cone with slant height 10 cm, base radius 5 cm, and height 8 cm.
💡 Hint: Use the volume formula for a cone, remembering the base area.
Challenge and get performance evaluation