Question
A certain number of tennis balls were purchased for Rs 450. Five more balls could have been purchased for the same amount if each ball was cheaper by Rs 15. The number of balls purchased was :
Asked in OSSC CGLRE Mains · 2024
Price Reduce or Increase · Quantitative Aptitude
Exam PYQ4 Options
Quick Revision
An a% decrease followed by b% decrease gives net decrease = a+b−ab/100.
Correct AnswerCorrect option for this question
Learn Price Reduce or Increase in 60 Seconds
Get a clearer approach to bulk-buy problems without mixing up the price of one item with the price of the whole lot.
Everything you need to learn, practice & excel — in one place.
3,000+ Video-Based Study Material
PYQ-Based Quizzes
4,000+ Informative Audiobooks
6,300+ Full-Length Mock Tests
Daily Current Affairs
40,000+ PYQs
Questions Asked from Profit and Loss in Previous Exams
See how often Profit and Loss has appeared in previous-year questions across major government exams.
59UPSC Questions Asked in These Years:2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2026
39SSC Questions Asked in These Years:2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
32Railways Questions Asked in These Years:2016, 2018, 2020, 2021, 2022, 2023, 2024, 2025, 2026
55State PSC Questions Asked in These Years:2002, 2004, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
Profit and Loss has appeared in 185 previous-year exam questions, most frequently in UPSC, State PSC and SSC.
2-Minute Revision Notes
Revise Price Reduce or Increase and Its Related Concepts
Strengthen key concepts with exam-focused visual notes for faster revision.
Explore More Questions
Continue practising by chapter, topic and related subjects.
One question solved. Keep going.
Continue with the next Profit and Loss question and build your accuracy one question at a time.