Practice ESIC Part B Questions and Answers

• A tank whose length, width and height are 23 metres, 20 metres and 15 metres respectively is completely filled with juice. If the juice costs Rs.4/m3, then...
• If 10 men working 10 hours a day can make 10 quilts in 10 days, then in how many days 20 men working 20 hours per day will make 20 quilts?
• If 20 men working 20 hours a day can make 20 quilts in 20 days, then in how many days 25 men working 25 hours per day will make 25 quilts?
• Average of 20 numbers is 90. Average of first 8 numbers is 81 while average of last nine numbers is 40. If ninth number is 25% less than the tenth number w...
• Pipe A and B can fill the pool in 30 minutes and 40 minutes, respectively. Pipe C can empty half filled pool in 30 minutes. If all the pipes are opened tog...
• When a number is increased by 20% then the number obtained is 54 less than thrice the original number. Find the original number.
• When a number is increased by 50% then the number obtained is 75 less than thrice the original number. Find the original number.
• When a number is increased by 30% then the number obtained is 51 less than thrice the original number. Find the original number.
• A shopkeeper bought an article for Rs. 200. He sold it at profit 30% after allowing a discount of 60%. If instead he had sold it at 20% discount, then find...
• Income of A is twice the income of B. B and A spend 60% and 70% respectively of their incomes. Find the savings of A, if B saves Rs. 15000 in a month.
• Ratio of the work done by P, Q and R in one day is 7:5:9 respectively. They all together can complete the work in 35 days. Q and R worked on it for 21 days...
• Ratio of the work done by P, Q and R in one day is 8:6:9 respectively. They all together can complete the work in 37 days. Q and R worked on it for 21 days...
• Ratio of the work done by P, Q and R in one day is 4:2:5 respectively. They all together can complete the work in 35 days. Q and R worked on it for 23 days...
• Income of A is twice the income of B. B and A spend 40% and 50% respectively of their incomes. Find the savings of A, if B saves Rs. 60000 in a month.
• The speed of a train is 90 km/hr and it takes 15 seconds to cross a man. Find the time taken by train to cross a platform if the ratio of the length of the...
• A scored 44% marks and failed by 60 marks whereas B scored 74% marks, which was 90 more than the passing marks of the examination. Find the total marks of ...
• A scored 45% marks and failed by 55 marks whereas B scored 75% marks, which was 80 more than the passing marks of the examination. Find the total marks of ...
• A scored 30% marks and failed by 40 marks whereas B scored 60% marks, which was 80 more than the passing marks of the examination. Find the total marks of ...
• A shirt is marked 40% above the cost price and sold after a discount of Rs.108 at Rs.452. Find the cost price of the shirt.
• Average of 8 numbers is 30. If average of first four and last two numbers is 20 and 50, respectively then find the fifth number given that ratio of fifth a...
• Atul has Rs.450 with him. He invested 20% of the amount at 5% p.a. for 8 years and rest at 25% p.a. for 3 years. Find the sum of simple interests received ...
• Atul has Rs.600 with him. He invested 35% of the amount at 5% p.a. for 6 years and rest at 15% p.a. for 4 years. Find the sum of simple interests received ...
• A gave 60% of amount to B. B gave 40% of amount received from A to C. If amount received by C from B is Rs.192, then find the amount received by B from A.
• The average age of A, B and C is 28 years, while the average age of B, A and D is 24 years. If the ratio of the age of C and D is 5:3, respectively, then f...
• A gave 40% of amount to B. B gave 20% of amount received from A to C. If amount received by C from B is Rs.180, then find the amount received by B from A.
• The speed of current is 30 km/hr. If the speed of the boat in still water had been 13 km/hr more than the original speed then it would take 7.5 hours to co...
• Average speed of ‘A’ during a 24-hour journey is 34 km/h. If he covered the first 120 km of his journey at a speed of 30 km/h, then find the speed at w...
• Average speed of ‘A’ during a 24-hour journey is 32 km/h. If he covered the first 120 km of his journey at a speed of 20 km/h, then find the speed at w...
• Which of the following was used in first generation computer was in 
• The communication line between CPU, memory and peripherals is called a 
• Which of the following is not a binary number? 
• In an election between two candidates, winner got 50% of total valid votes. If total number of votes cast were 1500 out of which 6% were invalid, then find...
• The income of Tina is Rs.22000 and she saves 30% of her income. The savings of Kajal is Rs.5000 more than that of Tina and she spends 60% of her income. Fi...
• The income of Tina is Rs.27000 and she saves 30% of her income. The savings of Kajal is Rs.3000 more than that of Tina and she spends 40% of her income. Fi...
• Ratio of present ages of A and B is 5:7, respectively. C who is 3 years older than A will become 30 years older after 12 years. Find the present age of B.
• How many bits are there in the ethernet address? 
• Which shortcut key is used for previewing the page before printing? 
• A shopkeeper sold an article after giving a discount of 25% and made a profit of Rs.64. Find the difference between the marked price and selling price of t...
• Match List I with List II and select the correct answer using the code given below the lists: List I                           �...
• Who is an 'Adolescent' as per the Factories Act, 1948 ?