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Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Calculate the volume of a cube with side length 4 cm.
💡 Hint: Remember the formula for volume of a cube.
Question 2
Easy
What is the surface area of a cuboid with length 2 cm, width 3 cm, and height 1 cm?
💡 Hint: Use the surface area formula for a cuboid.
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 volume formula for a cuboid?
- l × b × h
- 2(lb + bh + hl)
- 6a²
💡 Hint: Think about how to fill a box.
Question 2
True or False: The total surface area of a cube is 4 times the area of one of its faces.
- True
- False
💡 Hint: Count all six faces!
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A rectangular tank is 5 m long, 3 m wide, and 2 m deep. What is its capacity in liters?
💡 Hint: Convert cubic meters to liters after calculating the volume.
Question 2
A cone and a cylinder have the same base radius of 4 cm and height of 9 cm. How do their volumes compare?
💡 Hint: Use the volume formulas for both shapes to find the ratio.
Challenge and get performance evaluation