Capgemini
Company
Numerical Ability
Ratio and Proportion
On a average, a content developer can develop 6 questions in an hour. Resource manager wants to complete the project of 2400 questions in 20 hours. How many developers should be taken in his team
a.30
b.20
c.40
d.10
Read Solution (Total 14)
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- b.20
1 developer , 1 hr. , 6 Que.
1 developer, 20 hr., 6*20=120 Que.
For 2400 Que. developer needed=2400/120=20 - 9 years agoHelpfull: Yes(43) No(0)
- one content developer develop 6qs/hr mean for 20hr=>20x6=120qs
required developers are=total qs/qs for single developer =2400/120=20 - 9 years agoHelpfull: Yes(2) No(0)
- ans is 20
1 dev 1hr 6q
20 dev 1 hr 120q
20 dev 20hr 2400q
- 9 years agoHelpfull: Yes(1) No(0)
- for 1 developer ,6Q=1hr......20hr=120Q
2400/120=20 developers needed - 8 years agoHelpfull: Yes(1) No(0)
- 20.. thats right
- 9 years agoHelpfull: Yes(0) No(0)
- 2400/20=120 que
120/6=20 dev
Ans= (b)20 dev - 9 years agoHelpfull: Yes(0) No(0)
- option b is correct
- 9 years agoHelpfull: Yes(0) No(0)
- for one hour 6 questions
for 20 hours =20*6=120
so 20*120=2400
therfore option b is correct
- 8 years agoHelpfull: Yes(0) No(0)
- 20
1developer can complete 120 questions in 20 hrs=6*20=120
so 20 developers can complete work in 20 hrs
120*20=2400 - 8 years agoHelpfull: Yes(0) No(0)
- answer -> 20
a content developer develops 6 ques in 1 hour in 20 hrs he wil develop 6*20 i.e. 120 questions now one content developer develops 120 question in 20 hr then 20 will develop 120*20 i.e. 2400 - 6 years agoHelpfull: Yes(0) No(0)
- 2400/20=120
120/6=20 - 6 years agoHelpfull: Yes(0) No(0)
- 6*20hr=120hr
120hr*20=2400 - 6 years agoHelpfull: Yes(0) No(0)
- Given a person completes 6 questions in an hour
so in 20 hours one person completes 20*6=120 questions
we have to complete 2400 questions in 20 hours
so 120*20=2400 so we required 20 persons to complete 2400 questions in 20 hours - 4 years agoHelpfull: Yes(0) No(0)
- 20 hours=2400
then in 1 hour=120 question
if one person can do this=6
person=120/6=20
answer:20 developer need to complete the question - 4 years agoHelpfull: Yes(0) No(0)
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