Welcome to your International Navodaya Chamber of Commerce (INCOC) Platform ! Subject: Quantitative AbilityTotal Number of Question: 40Time: 41 MinutesPlease check your email after completion of test for result.All the best... Name Phone No Email State 1. What is the smallest number that is divisible by both 12 and 18? 24 36 54 72 None 2. The remainder when 798 is divided by 5 is: 1 2 3 4 None 3. Simplify: 25÷(5×2)+625 \div (5 \times 2) + 625÷(5×2)+6: 11 9 10 8 None 4. Calculate: 34+58−716\frac{3}{4} + \frac{5}{8} - \frac{7}{16}43+85−167: 916\frac{9}{16}169 1716\frac{17}{16}1617 2116\frac{21}{16}1621 1116\frac{11}{16}1611 None 5. A person spends 75% of his income. If he saves ₹5,000, what is his income? ₹20,000 ₹15,000 ₹10,000 ₹25,000 None 6. The price of a product increases by 20%, and its consumption decreases by 20%. The net change in expenditure is: No change 4% decrease 8% decrease 10% increase None 7. A man sells two items at ₹1,500 each. On one, he gains 20%, and on the other, he loses 20%. What is his net gain or loss? No profit, no loss 4% gain 4% loss 8% loss None 8. A shopkeeper marks an item at ₹600 and gives a 20% discount. What is the selling price? ₹500 ₹480 ₹450 ₹400 None 9. A can complete a job in 10 days, B in 15 days, and C in 20 days. How long will they take to complete it together? 5 days 6 days 4 days 7 days None 10. A pipe can fill a tank in 12 hours, while another can empty it in 16 hours. If both are opened simultaneously, how long will it take to fill the tank? 24 hours 36 hours 48 hours 60 hours None 11. A person walks at 4 km/h for 2 hours and then at 6 km/h for 3 hours. The average speed is: 4.8 km/h 5 km/h 5.2 km/h 5.4 km/h None 12. A train running at 90 km/h crosses a bridge of length 300 meters in 30 seconds. What is the length of the train? 450 meters 600 meters 750 meters 300 meters None 13. A card is drawn from a pack of 52 cards. What is the probability of drawing a spade or a king? 113\frac{1}{13}131 413\frac{4}{13}134 1752\frac{17}{52}5217 1352\frac{13}{52}5213 None 14. A bag contains 4 red, 5 blue, and 6 green balls. The probability of picking a green ball is: 25\frac{2}{5}52 35\frac{3}{5}53 15\frac{1}{5}51 215\frac{2}{15}152 None 15. A 40-liter mixture contains milk and water in the ratio 7:1. How much milk should be added to make the ratio 4:1? 5 liters 10 liters 15 liters 20 liters None 16. Tea worth ₹300/kg is mixed with tea worth ₹500/kg in the ratio 3:2. The cost of the mixture is: ₹360/kg ₹400/kg ₹420/kg ₹440/kg None 17. The area of a rectangle is 96 cm². If its length is 12 cm, what is its width? 6 cm 7 cm 8 cm 9 cm None 18. The volume of a sphere with a radius of 7 cm is: 1,436 cm³ 1,544 cm³ 1,332 cm³ 1,256 cm³ None 19. A sum of ₹12,000 amounts to ₹15,600 in 4 years at simple interest. The rate of interest is: 6% 7% 8% 9% None 20. If the simple interest on ₹5,000 in 3 years is ₹600, what is the rate of interest? 3% 4% 5% 6% None 21. The compound interest on ₹10,000 at 8% p.a. for 2 years is: ₹1,600 ₹1,664 ₹1,680 ₹1,700 None 22. A sum of ₹8,000 becomes ₹9,000 in 2 years at compound interest. The rate of interest is approximately: 5% 6% 7% 8% None 23. A man’s salary increases by 20% and then decreases by 10%. The net change is: 8% increase 10% increase 12% increase 8% decrease None 24. A bag contains 20 marbles, out of which 8 are red. What is the percentage of red marbles? 20% 30% 40% 50% None 25. The HCF of 72 and 120 is: 12 24 38 48 None 26. The LCM of 9, 12, and 15 is: 90 120 180 240 None 27. Simplify 38+716−14\frac{3}{8} + \frac{7}{16} - \frac{1}{4}83+167−41: 716\frac{7}{16}167 916\frac{9}{16}169 1116\frac{11}{16}1611 1316\frac{13}{16}1613 None 28. Calculate: 15+(45÷5)−815 + (45 \div 5) - 815+(45÷5)−8: 20 24 16 18 None 29. A student scored 72 marks in a test. If this is 80% of the total marks, what are the total marks? 80 85 90 100 None 30. A shopkeeper reduces the price of an item by 20% and then increases it by 25%. What is the net percentage change in the price? 0% 5% increase 10% increase 15% increase None 31. A man buys an article for ₹600 and sells it at ₹720. The profit percentage is: 15% 20% 25% 30% None 32. A trader marks an item at ₹800 and gives a discount of 10%. The cost price is ₹600. What is the profit percentage? 20% 25% 30% 33.33% None 33. A can complete a job in 12 days, B in 18 days, and C in 24 days. If they work together, how many days will it take to complete the job? 4 days 5 days 6 days 7 days None 34. A pipe can fill a tank in 8 hours, and another can empty it in 12 hours. If both pipes are opened, how long will it take to fill the tank? 24 hours 20 hours 32 hours 48 hours None 35. A car covers 150 km in 3 hours. What is its speed? 40 km/h 45 km/h 50 km/h 60 km/h None 36. A train 120 meters long is running at 54 km/h. How much time will it take to cross a platform 180 meters long? 20 seconds 18 seconds 16 seconds 12 seconds None 37. A box contains 6 black, 4 red, and 2 green balls. What is the probability of picking a red ball? 16\frac{1}{6}61 26\frac{2}{6}62 13\frac{1}{3}31 23\frac{2}{3}32 None 38. Two coins are tossed. What is the probability of getting at least one head? 14\frac{1}{4}41 12\frac{1}{2}21 34\frac{3}{4}43 124\frac{2}{4}42 None 39. A 60-liter mixture contains milk and water in the ratio 3:2. How much milk must be added to make the ratio 4:1? 10 liters 12 liters 15 liters 18 liters None 40. A shopkeeper mixes sugar worth ₹40/kg and ₹60/kg in the ratio 3:2. What is the cost price of the mixture? ₹44/kg ₹48/kg ₹50/kg ₹52/kg None 1 out of 4 Great job on taking the INCOC Test! We appreciate your interest in test.Look out for results and future opportunities.Stay Connected !! Your quiz time is about to finish. 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