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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Round off the following numbers to the nearest ten: 345 and 672.
💡 Hint: Look at the digit in the units place.
Question 2
Easy
What is 10% of ₹200?
💡 Hint: Divide ₹200 by 10.
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 first step in estimating a percentage?
💡 Hint: What do we do to the number first?
Question 2
If the bill is ₹658, what is 10% of this amount after rounding?
- ₹65.8
- ₹66
- ₹67
💡 Hint: Round 658 to the nearest ten.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Your grocery bill is ₹1275. Estimate a 25% discount and compute the final amount.
💡 Hint: Calculate 10% first for 25%.
Question 2
A restaurant bill is ₹642. If an estimated 15% service charge is added, what is the estimated total amount?
💡 Hint: Use rounding for easy calculation.
Challenge and get performance evaluation