Practice Pipes and Cisterns Online Test 2 | Englishfreetest.com By englishfreetest.com 20 Minutes 10 Question Aptitude Quiz, Aptitude Tests, Pipes and Cisterns, Practice Pipes and Cisterns Online Test 2 Here's the exercise 'Practice Pipes and Cisterns Online Test 2 | Englishfreetest.com' about Aptitude Quiz - Aptitude Tests. Career aptitude test. What career best fits your personality? This free career aptitude test can give you insight into your job personality. Aptitude tests are short tests employers use to assess whether a candidate has the level of competency necessary for a particular type of job. In general these tests will measure critical thinking skills, attention to detail and problem-solving skills. Aptitude tests are often used as part of an interview process, particularly for graduate jobs, entry level jobs and jobs in Finance. You can find more to the lesson and more exercises. Aptitude Quiz - Aptitude Tests in here.Finally, click here to "Test" for start practice exercise . Content test: Question 1: Pipes A and B can fill a tank in 5 and 6 hours respectively. Pipe C can empty it in 12 hours. If all the three pipes are opened together, then the tank will be filled in: A.3 9/17 hours B.1 13/17 hours C.2 8/11 hours D.4 1/2 hours Question 2: Two pipes A and B can fill a tank in 20 and 30 minutes respectively. If both the pipes are used together, then how long it will take to fill the tank? A.10 mins B.12 mins C.15 mins D.20 mins Question 3: Pipe A can fill a tank in 45 hrs and pipe B can fill it in 36 hrs. If both the pipes are opened in the empty tank. In how many hours will it be full? A.10 hr B.15 hr C.20 hr D.28 hr Question 4: Two pipes A and B can fill a tank in 15 minutes and 20 minutes respectively. Both the pipes are opened together but after 4 minutes, pipe A is turned off. What is the total time required to fill the tank? A.10 min. 20 sec B.11 min. 45 sec C.12 min. 30 sec D.14 min. 40 sec Question 5: Pipe A can fill a tank in 5 hours, pipe B in 10 hours and pipe C in 30 hours. If all the pipes are open, in how many hours will the tank be filled? A.2 B.2.5 C.3 D.3.5 Question 6: Two pipes can fill a tank in 20 minutes and 30 minutes respectively. If both the pipes are opened simultaneously, then the tank will be filled in A.10 minutes B.12 minutes C.15 minutes D.25 minutes Question 7: A tap fill a pot in two hours because of a hole to the pot, it took 2 1/3 hours. Calculate the time needed for hole to emptied the pot completely? A.14 B.12 C.17 D.19 Question 8: A water tank is two-fifth full. Pipe A can fill a tank in 10 minutes and pipe B can empty in 6 minutes. If both the pipes are open, how long will they take to empty or fill the tank completely? A.6 min to empty B.7 min to full C.6 min to full D.7 min to empty Question 9: A cistern is normally filled in 8 hours but takes two hours longer to fill because of a leak in its bottom. If the cistern is full, the leak will empty it in? A.16 hrs B.20 hrs C.25 hrs D.16 hrs Question 10: 12 buckets of water fill a tank when the capacity of each tank is 13.5 liters. How many buckets will be needed to fill the same tank,if the capacity of each bucket is 9 liters? A.8 B.15 C.16 D.18 Test Share this post Author englishfreetest.com Education is the most powerful weapon we use to change the world.