Quantitative Aptitude Practice Set 3108
10 Quantitative Aptitude questions in 12 minutes (+1 per correct, −0.25 per wrong). Free, no account needed. Everyone who opens this set gets the same 10 questions, so the percentile at the end is a real comparison.
- Alligation or Mixture
- Approximation
- Arithmetic
- Chain Rule / Unitary Method
- Paper I: Arithmetic
- Quantitative Aptitude
Pick an answer for each question below, then press Submit. The 12-minute timer starts when you choose your first answer. Tap a chosen option again to clear it. Solutions and your percentile unlock after you submit.
- Two trains, 120 m and 180 m long, run in opposite directions on parallel tracks at speeds of 54 km/hr and 36 km/hr respectively. Find the time taken by them to cross each other.120 मीटर और 180 मीटर लंबी दो ट्रेनें समानांतर पटरियों पर क्रमशः 54 किमी/घंटा और 36 किमी/घंटा की गति से विपरीत दिशाओं में चलती हैं। एक-दूसरे को पार करने में उन्हें लगने वाला समय ज्ञात करें।
- 88 is what percent of 220?88, 220 का कितना प्रतिशत है?
- A jeweller mixes 14-carat gold with 22-carat gold to produce 40 g of 20-carat gold. How much 22-carat gold did he use?एक जौहरी 14-कैरेट सोने को 22-कैरेट सोने के साथ मिलाकर 40 ग्राम 20-कैरेट सोना तैयार करता है। उसने कितना 22-कैरेट सोना उपयोग किया?
- A chemist has two alcohol-water solutions. Solution A has 40 litres with alcohol and water in the ratio 7 : 3, and Solution B has 25 litres with alcohol and water in the ratio 2 : 3. Both solutions are mixed together in one vessel. Find the ratio of alcohol to water in the resulting 65-litre solution.एक रसायनज्ञ के पास एल्कोहल-पानी के दो घोल हैं। घोल A में 40 लीटर है जिसमें एल्कोहल और पानी का अनुपात 7 : 3 है, तथा घोल B में 25 लीटर है जिसमें एल्कोहल और पानी का अनुपात 2 : 3 है। दोनों घोलों को एक ही पात्र में मिला दिया जाता है। परिणामी 65 लीटर घोल में एल्कोहल और पानी का अनुपात ज्ञात कीजिए।
- Find the compound interest on Rs 16,000 for 1 year at 10% per annum, compounded half-yearly.రూ. 16,000పై సంవత్సరానికి 10% చొప్పున, అర్ధ సంవత్సరానికి ఒకసారి చక్రవడ్డీ లెక్కిస్తే 1 సంవత్సరానికి చక్రవడ్డీ ఎంత?
- What is 8% of 405?405 का 8% कितना है?
- A parking contractor charges Rs 7.5 per vehicle and 6 vehicles are parked in an hour. Out of the total, he has to pay Rs 15.4 as a shared maintenance fee, split equally between him and the watchman. He also receives a Rs 3.1 tip. What is the contractor's net amount for that hour (in Rs)?एक पार्किंग ठेकेदार प्रति वाहन Rs 7.5 लेता है और एक घंटे में 6 वाहन पार्क होते हैं। कुल राशि में से उसे Rs 15.4 का साझा रखरखाव शुल्क देना है, जो उसके और चौकीदार के बीच बराबर बंटता है। उसे Rs 3.1 की टिप भी मिलती है। उस एक घंटे के लिए ठेकेदार की शुद्ध राशि (Rs में) क्या है?
- A man incurs a loss of ₹70 by selling an article for ₹630. Find the cost price.एक व्यक्ति को एक वस्तु ₹630 में बेचने पर ₹70 की हानि होती है। क्रय मूल्य ज्ञात करें।
- A bank sells a seized article for Rs 39 and the profit percentage is numerically equal to the cost price in rupees. What is the cost price?ఒక బ్యాంకు స్వాధీనం చేసుకున్న వస్తువును రూ. 39కి అమ్మింది; లాభ శాతం రూపాయలలో వ్యయ ధరకు సంఖ్యాపరంగా సమానం. వ్యయ ధర ఎంత?
- 8 metres of cloth cost ₹360. How many metres of cloth can be bought for ₹450?8 मीटर कपड़े का मूल्य ₹360 है। ₹450 में कितने मीटर कपड़ा खरीदे जा सकते हैं?