August 16, 2016

Time and Work 1 - Quantitative Aptitude for SBI, IBPS, RBI

Hello friends,

In the previous post we learned, Synonyms in General English.

Now, Let's do some Time and Work problems in Quantitative Aptitude.

Let's Start......

Quantitative Aptitude - Time and Work for IBPS PO and Clerk exams

Problems on Time and Work for SBI, IBPS PO, IBPS Clerk 


  1. 12 men can complete a piece of work in 4 days. 15 women can complete the same work in 4 days. 6 men start working on the job and after working for 2 days, all of them stopped working. How many women should be put on the job to complete the remaining work, if it is to be completed in 3 days?
    1. 14
    2. 15
    3. 18
    4. 22
  2. 12 children take 16 days to complete a work which can be completed by 8 adults in 12 days. 16 adults started working and after three days 10 adults left and 4 children joined them. How many days will they take to complete the remaining work?
    1. 3
    2. 4
    3. 5
    4. 6
  3. 10 men can complete a work in 7 days and 10 children can take 14 days to complete the work. How many days will 5 men and 10 children take to complete the work?
    1. 6
    2. 7
    3. 8
    4. 9
  4. 16 men can complete a work in 12 days. 24 children can complete the same work in 18 days. 12 men and 8 children started working and after 8 days three more children joined them. How many days will they now take to complete the remaining work?
    1. 2
    2. 4
    3. 6
    4. 8
  5. 24 men can complete a work in 16 days. 32 women can complete the same work in 24 days. 16 men and 16 women started working and worked for 12 days. How many more men are to be added to complete the work in 2 days?
    1. 16
    2. 24
    3. 32
    4. 48
  6. 5 men and 2 boys working together can do 4 times as much work as a man and a boy. Working capacities of the man and the boy are in the ratios: 
    1. 1 : 2
    2. 1 : 3
    3. 2 : 1
    4. 3 : 1

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