## Mixed Quantitative Aptitude Questions Set 246

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## Mixed Quantitative Aptitude Questions Set 245

A and B can do a work in 12 days. B and C can do the same work in 20 days. A and C can also do the same work in 30 days. If they all work together in how many days will they complete the work ? 12 days 8 days 14 days 18 days 17 days Option A…

## Mixed Quantitative Aptitude Questions Set 244

A vessel has only two types of oil A and B in the ratio of 9 : 7 respectively. When 25 liters of oil is added to the vessel then quantity of oil A becomes 75% of that of oil B. What is the capacity of vessel if it becomes full after addition of 25 liters oil ? 120 lt…

## Mixed Quantitative Aptitude Questions Set 243

8 men and 6 women together can complete a piece of work in 20 days. If the efficiency of a man is 50% more than efficiency of a woman, then find in how many days 12 men and 14 women can complete the same piece of work ? 14 days 12.5 days 90/7 days 90/8 days 18 days Option D…

## Mixed Quantitative Aptitude Questions Set 242

The discount allowed on an article is rs.960 more than the profit earned on the article. If the selling price of the article is rs.1920 and shopkeeper marked the article 100% above its cost price, then find profit% earned on the article. 10% 20% 12% 18% 40% Option B Let cost price of the article = rs.100xMP = 100x *2/1…

## Mixed Quantitative Aptitude Questions Set 241

A bag contains (x + 1), green balls and (x + 4) yellow balls. If one ball is drawn at random from the bag, the probability of getting a green ball is 3/7. Find the total number of balls in the bag ? 34 23 28 42 21 Option E Probability = 3/7x + 1/x + 1 + x +…

## Mixed Quantitative Aptitude Questions Set 240

Directions : What will come in place of questions mark (?) in the following questions. (You are not calculate exact value )âˆ›216.84 – 23 * 3 + (8.99)^3 = ? 684 673 573 275 680 Option B 13 – 69 + 729 = ?? = 673   24.86% of 168 * 5.04 + (12.02)^2 – 19.81 = ? 284 224…

## Mixed Quantitative Aptitude Questions Set 239

A train , 240 m long crosses a man, walking along the line in opposite direction at the rate of 3 km/hr in 10 seconds. What is the speed of train ? 80 km/hr 75 km/hr 83.4 km/hr 92.8 km/hr 68 km/hr Option C Let speed of train = x m/hr240/(3 + x) 5/18 = 10x = 83.4 km/hr  …