Quantitative Aptitude Practice Set 3144
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
- Arithmetic
- Boats and Streams
- Chain Rule / Unitary Method
- Coordinate Geometry
- 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.
- A boatman goes 77 km downstream in 7 hours and returns upstream in 11 hours. How long would a piece of wood take to drift 77 km down the same stream?एक नाव 77 किमी धारा के अनुकूल 7 घंटे में जाती है और धारा के प्रतिकूल 11 घंटे में लौटती है। लकड़ी का एक टुकड़ा को उसी धारा में 77 किमी बहने में कितना समय लगेगा?
- 3 litres of paint cover 42 sq. m of wall. How much wall area will 8 litres of the same paint cover?3 लीटर पेंट 42 वर्ग मीटर दीवार को ढकता है। समान पेंट के 8 लीटर से कितना क्षेत्रफल ढका जाएगा?
- 18 men or 12 women can complete a piece of work in 10 days. In how many days can 8 men and 6 women together complete the same work?18 पुरुष या 12 महिलाएं किसी कार्य को 10 दिनों में पूरा कर सकती हैं। 8 पुरुष और 6 महिलाएं मिलकर उसी कार्य को कितने दिनों में पूरा करेंगे?
- A hardware shop has a drum containing 80 litres of pure varnish. 8 litres are drawn out and replaced with thinner; this operation is performed once more. How much pure varnish remains in the drum?ఒక హార్డ్వేర్ దుకాణంలో 80 లీటర్ల స్వచ్ఛమైన వార్నిష్ ఉన్న డ్రమ్ము ఉంది. అందులో నుండి 8 లీటర్లు తీసివేసి, అంతే మొత్తం థిన్నర్ కలిపారు. ఈ ప్రక్రియను మరొకసారి చేశారు. డ్రమ్ములో మిగిలిన స్వచ్ఛమైన వార్నిష్ ఎంత?
- Two numbers are in the ratio 4:9 and their H.C.F. is 6. Find their L.C.M.दो संख्याएं 4:9 के अनुपात में हैं और उनका H.C.F. 6 है। उनका L.C.M. ज्ञात कीजिए।
- Find the midpoint of the line segment joining the points C(2, -9) and D(19, -2).बिंदुओं C(2, -9) और D(19, -2) को मिलाने वाले रेखाखंड का मध्यबिंदु ज्ञात कीजिए।
- Find the principal that earns ₹330 as simple interest at 11% per annum in 3 years.वह मूलधन ज्ञात करें जो 11% वार्षिक दर से 3 वर्षों में ₹330 साधारण ब्याज देता है।
- 150 litres of a milk-water mixture in the ratio 1 : 1 is mixed with 350 litres of another mixture in the ratio 2 : 5, in one tank. From this combined mixture, 100 litres is drawn out and replaced with water; this exact operation is then repeated once more. Find the final ratio of milk to water in the tank.एक टंकी में 1 : 1 के अनुपात वाला 150 लीटर मिश्रण, 2 : 5 के अनुपात वाले 350 लीटर दूसरे मिश्रण के साथ मिलाया जाता है। इस संयुक्त मिश्रण में से 100 लीटर निकालकर पानी मिला दिया जाता है; यही प्रक्रिया एक बार और दोहराई जाती है। टंकी में दूध और पानी का अंतिम अनुपात ज्ञात करें।
- In a seed-supply partnership the annual profit is Rs 90,000. The working manager first takes a commission of 10% of the profit, and the balance is divided between two partners in the ratio 3 : 2. What is the larger partner's share?ఒక విత్తన సరఫరా భాగస్వామ్యంలో వార్షిక లాభం రూ. 90,000. ముందుగా పనిచేసే మేనేజరు లాభంలో 10% కమిషను తీసుకుంటాడు; మిగిలినది ఇద్దరు భాగస్వాముల మధ్య 3 : 2 నిష్పత్తిలో పంచుతారు. పెద్ద భాగస్వామి వాటా ఎంత?
- A boat that does 12 km/h in still water is slowed by a 2 km/h current while going upstream. In 3 hours, how many km short of the still-water distance does it fall?स्थिर जल में एक नाव की चाल 12 किमी/घंटा है और वह 2 किमी/घंटा की धारा के विपरीत चल रही है। 3 घंटे में नाव स्थिर जल की तुलना में कितनी कम दूरी तय करेगी?