Time and Work MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Time and Work, a fundamental topic in the field of Aptitude. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Time and Work MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Time and Work mcq questions that explore various aspects of Time and Work problems. Each MCQ is crafted to challenge your understanding of Time and Work principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Aptitude tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Time and Work MCQs are your pathway to success in mastering this essential Aptitude topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Time and Work. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Time and Work knowledge to the test? Let's get started with our carefully curated MCQs!

Time and Work MCQs | Page 1 of 3

Discover more Topics under Aptitude

Q1.
A can do a work in 15 days and B in 20 days. If they work on it together for 4 days, then the fraction of the work that is left is :

a.

1/4

b.

1/10

c.

7/15

d.

8/15

Discuss
Answer: (d).8/15
Q2.
A can lay railway track between two given stations in 16 days and B can do the same job in 12 days. With help of C, they did the job in 4 days only. Then, C alone can do the job in:

a.

9(1/5)days

b.

9(2/5)days

c.

9(3/5)days

d.

10

Discuss
Answer: (c).9(3/5)days
Q3.
A, B and C can do a piece of work in 20, 30 and 60 days respectively. In how many days can A do the work if he is assisted by B and C on every third day?

a.

12 days

b.

15 days

c.

16 days

d.

18 days

Discuss
Answer: (b).15 days
Q4.
A is thrice as good as workman as B and therefore is able to finish a job in 60 days less than B. Working together, they can do it in:

a.

20 days

b.

22(1/2)days

c.

25 days

d.

30 days

Discuss
Answer: (b).22(1/2)days
Q5.
A alone can do a piece of work in 6 days and B alone in 8 days. A and B undertook to do it for Rs. 3200. With the help of C, they completed the work in 3 days. How much is to be paid to C?

a.

Rs. 375

b.

Rs. 400

c.

Rs. 600

d.

Rs. 800

Discuss
Answer: (b).Rs. 400
Q6.
If 6 men and 8 boys can do a piece of work in 10 days while 26 men and 48 boys can do the same in 2 days, the time taken by 15 men and 20 boys in doing the same type of work will be:

a.

4 days

b.

5 days

c.

6 days

d.

7 days

Discuss
Answer: (a).4 days
Q7.
A can do a piece of work in 4 hours; B and C together can do it in 3 hours, while A and C together can do it in 2 hours. How long will B alone take to do it?

a.

8 hours

b.

10 hours

c.

12 hours

d.

24 hours

Discuss
Answer: (c).12 hours
Q8.
A can do a certain work in the same time in which B and C together can do it. If A and B together could do it in 10 days and C alone in 50 days, then B alone could do it in:

a.

15 days

b.

20 days

c.

25 days

d.

30 days

Discuss
Answer: (c).25 days
Q9.
A does 80% of a work in 20 days. He then calls in B and they together finish the remaining work in 3 days. How long B alone would take to do the whole work?

a.

23 days

b.

37 days

c.

37(1/2) days

d.

40 days

Discuss
Answer: (c).37(1/2) days
Q10.
A machine P can print one lakh books in 8 hours, machine Q can print the same number of books in 10 hours while machine R can print them in 12 hours. All the machines are started at 9 A.M. while machine P is closed at 11 A.M. and the remaining two machines complete work. Approximately at what time will the work (to print one lakh books) be finished ?

a.

11:30 A.M.

b.

12 noon

c.

12:30 P.M.

d.

1:00 P.M.

Discuss
Answer: (d).1:00 P.M.
Page 1 of 3