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

If pulkit and paras started to work and after 2 days they were replaced by neha ruhi and happy then ...........

Quantitative Aptitude (CCS) 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.

If pulkit and paras started to work and after 2 days they were replaced by neha, ruhi and happy then they stopped , how much work is still left ? (Neha, Ruhi and Happy worked for 2 days together)

1/10

1/6

1/9

1/12

छोटे Courses बड़े Results

Master Time and work

Prepare through Micro-courses

Try Now

Explanation:

Let work = 180 units
pulkit’ 1 day’s work ……….20 ( work/ no. of days taken)
paras’s 1 day’s work ……..20
neha’s 1 day’s work……….7.5
happy’s 1 days work……..7.5
ruhi’s 1 day’s work ……..20
paras and pulkit worked for 2 days…..(20+20)*2 = 80…remaining work = 100
now for 2 days ( 7.5+7.5+20)*2 = 70 …..remaining work = 30 ..so 30/180 = 1/6

Report error

Submit Error