Maths

Practice Maths questions from all topics in Hindi and English for competitive exams. Including Arithmetic, Algebra, Geometry, Mensuration, and Data Interpretation. Free Quantitative Aptitude MCQs for SSC, Banking, Railways, UPSC & State Exams with instant answers and solutions.

A customer could not decide between

A customer could not decide between a discount of 40% or two successive discounts of 25% and 15% to buy a certain article. What is the difference between both the discounts? एक ग्राहक किसी विशेष वस्तु को खरीदने के लिए 40% की छूट या  25% और  15% की दो क्रमिक छूटों के बीच निर्णय नहीं […]

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Two trains, each 180 m long,

Two trains, each 180 m long, are moving towards each other on parallel tracks at speeds of 50 km/hr and 70 km/hr. In how many seconds will they completely cross each other? दो रेलगाड़ियाँ, जिनमें से प्रत्येक 180 m लंबी है, समानांतर पटियों पर 50 km/hr और 70 km/hr की चाल से एक दूसरे की

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What will be the difference between the sale price (in ₹)

What will be the difference between the sale price (in ₹) of a book with a marked price ₹1,500 under the following discount schemes? (i) Two successive discounts of 20% each (ii) Two successive discounts of 30% and 10% निम्नलिखित छूट योजनाओं के तहत ₹1,500 अंकित मूल्य वाली एक पुस्तक पर  के  विक्रय मूल्य (₹

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