Interested to Buy Any Domain ? << Click Here >> for more details...
In a company 3/5 of people know shorthand 1/4th know typing
and 1/5 know both. What fraction of people do not know both?
- 14 Answers
- 31888 Views
- Citi Bank, CitiGroup, Ramco, I also Faced
- E-Mail Answers
Answer Posted / mukul
number of people who only know shorthand =3/5-1/5=2/5
number of people who only know typing =1/4-1/5=1/20
total no of people who kow one one or other or both =2/5+1/20+1/5=13/20
people who do not know both= 20/20-13/20=7/20
=7/20*100
=35%
| Is This Answer Correct ? | 12 Yes | 0 No |
Post New Answer View All Answers
No. of animals is 11 more than the no. of birds. If the no. of birds were the no. of animals and no. of animals were the no. of birds( ie., interchanging no.s of animals and birds.), the total no. of legs get reduced by one fifth (1/5). How many no. of birds and animals were there?
Argentina had football team of 22 player of which captain is from Brazilian team and goalki from European team. For remaining player they have picked 6 from Argentinian and 14 from European. Now for a team of 11 they must have goalki and captain so out of 9 now they plan to select 3 from Argentinian and 6 from European. Find out no. of methods available for it
which of the following leaders was not among the moderates
Daal is now being sold at Rs. 20 a kg. During last month its rate was Rs. 16 per kg. By how much percent should a family reduce its consumption so as to keep the expenditure fixed?
A man drives at a speed of 40 miles/hr. His wife left 30 mins. late with 50 miles/hr speed. when will they meet ?
Area of triangle=(1/2)*b*h base increased by 4 times & height is divided by 2, the net effect of area?
Each row of letters or numbers has a rule connecting them. Write the next number or letterin the brackets. K , A , J , B , I , C , H , (_ _ _)
Complete the series: 5, 20, 24, 6, 2, 8, ?
A boy asks the relation of two people walking along the street. One of them says that the lady walking with him is the daughter of his mother's only son. What is the relation between the two people?
A moves 3 kms east from his starting point . He then travels 5 kms north. From that point he moves 8 kms to the east.How far is A from his starting point?
A guy shows his friend a girl standing in front of her in a hotel and says that she is the daughter of my granny's only son. How are they two related?
How would you measure 4 liters using jugs of 3l and 5l? Give a few solutions to this problem?
One Train Travels 200m From A To B With 70 Km/Ph And Returns To A With 80kmph, What Is The Average Of Their Speed?
There are two glasses, one is filled with orange juice and other is filled with apple juice both in equal quantities say 50 50 ml. 50% orange juice is poured in apple juice and than the 50% mixture of orange and apple juice is poured in the glass of orange juice. Now you have to find out how much orange juice is there in apple juice glass and vice-versa.
A wizard named Nepo says "I am only three times my son's age. My father is 40 years more than twice my age. Together the three of us are a mere 1240 years old." How old is Nepo?
