Sun	Mon	Tue	Wed	Thu	Fri	Sat
23	24	25	26	27	28	1
2	3	4	5	6	7	8
9	10	11	12	13	14	15
16	17	18	19	20	21	22
23	24	25	26	27	28	29
30	31	1	2	3	4	5

Back to Main Page

Multiple Choice Questions

How many days will it take to complete the work if Punit does the 25 of the work alone and 10 is don...........

Quantitative Aptitude (CPO) Time and work

Directions : Read the below data carefully and answer the following questions :

The line graph indicates the no. of days taken by six boys to complete a work.

The chart below shows the number of days taken by six girls to complete a work.

How many days will it take to complete the work if Punit does the 25% of the work alone and 10% is done by Nikku alone and the remaining is done by Suman ?

19 days

16 days

13 days

17 days

छोटे Courses बड़े Results

Master Time and work

Prepare through Micro-courses

Try Now

Explanation:

Punit’s 1 day’s work ………15 units so to do 25% work ( assumed total work = 180) = 45 he will take 3 days
to do 10% work..i.e 18 units nikku will take 1 days …noe remaining work = 180-63 = 117
to do 117 , suman will take 117/9 = 13 days ( suman’s 1 day’s work = 180/20 = 9 units)
Total days = 3+1+13 = 17 days

Report error