Quantitative Aptitude Practice Set 2887
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
- Chain Rule / Unitary Method
- Clock
- Compound Interest
- Coordinate Geometry
- Elementary Mathematics
- Mathematics
- Paper I: Arithmetic
- Quantitative Aptitude
- Time, Speed & Distance
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.
- A can paint a set of steel grills in 20 days and B can do it in 30 days. They work together for 4 days, after which A leaves. In how many more days will B complete the remaining work?A ఒక ఉక్కు గ్రిల్స్ సెట్కు రంగు వేయడాన్ని 20 రోజులలో, B 30 రోజులలో పూర్తి చేయగలరు. ఇద్దరూ కలిసి 4 రోజులు పని చేసిన తర్వాత A వెళ్ళిపోయాడు. మిగిలిన పనిని B ఎన్ని రోజులలో పూర్తి చేస్తాడు?
- Three vessels are filled with a mixture of milk and water: the first with 16 litres in the ratio 7:1, the second with 8 litres in the ratio 3:5, and the third with 24 litres in the ratio 1:3. All three are poured into one large tank. Find the quantity of water in the resulting mixture.तीन बर्तनों में दूध और पानी का मिश्रण भरा है: पहले में 16 लीटर 7:1 के अनुपात में, दूसरे में 8 लीटर 3:5 के अनुपात में, और तीसरे में 24 लीटर 1:3 के अनुपात में। तीनों को एक बड़ी टंकी में मिला दिया जाता है। बने मिश्रण में पानी की मात्रा ज्ञात कीजिए।
- A car's journey from X to Y is completed in three equal-distance stages. In the second stage, its speed is 60 km/h, and its speeds in the first and third stages are in the ratio 2:3. If the average speed for the entire journey is 30 km/h, find the car's speed during the third stage.X से Y तक की एक कार की यात्रा तीन बराबर दूरी वाले चरणों में पूरी होती है। दूसरे चरण में इसकी चाल 60 किमी/घंटा है, तथा पहले और तीसरे चरण की चालों का अनुपात 2:3 है। यदि पूरी यात्रा के लिए औसत चाल 30 किमी/घंटा है, तो तीसरे चरण में कार की चाल ज्ञात कीजिए।
- If 5 metres of cloth cost ₹125, what is the cost of 9 metres of cloth?यदि 5 मीटर कपड़े का मूल्य ₹125 है, तो 9 मीटर कपड़े का मूल्य क्या होगा?
- In an examination, there were three papers of Mathematics, two papers of English and one paper of Science. All papers had 100 marks each. S got 60% in Mathematics, 70% in English and 50% in Science. What was his percentage of marks in all the papers together?एक परीक्षा में, गणित के तीन पेपर, अंग्रेजी के दो पेपर और विज्ञान का एक पेपर था। सभी पेपर 100 अंकों के थे। S को गणित में 60%, अंग्रेजी में 70% और विज्ञान में 50% अंक मिले। सभी पेपर में उसके अंकों का प्रतिशत कितना था?
- The angle of elevation of the top of a tower from a point 50 m away from its base is 30°. Find the height of the tower.एक मीनार के आधार से 50 m दूर एक बिंदु से उसकी चोटी का उन्नयन कोण 30° है। मीनार की ऊंचाई ज्ञात कीजिए।
- Find the area of a triangle whose vertices are D(-2, 0), E(3, 0) and F(3, 4).एक त्रिभुज के शीर्ष D(-2, 0), E(3, 0) और F(3, 4) हैं। त्रिभुज का क्षेत्रफल ज्ञात कीजिए।
- If the price of an article is first increased by 20% and then decreased by 20%, find the net percentage change in the price.यदि किसी वस्तु की कीमत पहले 20% बढ़ाई जाती है और फिर 20% घटाई जाती है, तो कीमत में कुल प्रतिशत परिवर्तन ज्ञात कीजिए।
- Find the compound interest on Rs. 26500 at 12% per annum for 3 years, compounded annually.Rs. 26500 पर 12% वार्षिक दर से 3 वर्षों का चक्रवृद्धि ब्याज ज्ञात करें (वार्षिक चक्रवृद्धि)।
- At what time between 4 and 5 o'clock will the two hands of a clock be 1 minute-spaces apart for the first time?4 और 5 बजे के बीच किस समय घड़ी की दोनों सुइयाँ पहली बार 1 मिनट-स्थान दूर होंगी?