Related Questions

In a certain city 40% of the people have black hair, 25% have black eyes and 10% have both black hair and black eyes. What percentage of the people in the city have neither black hair nor black eyes?
A 35
B 40
C 45
D 50
In a city 40% of the people have black hair, 25% have black eyes and 10% have both black hair and black eyes. What percentage of the people in the city has neither black hair nor black eyes?
A 35
B 40
C 45
D 50
Nila and Shelly have more money to spend than Roni, although Mila has less than Roni. Tushar has more money to spend than Roni. Who has the least to spend?
A Nila
B Shelly
C Roni
D Mila
Rice costs 1/3rd of the cost of fish and fish and fish costs 5/4th of the cost of meat. How many times is the cost of meat as compared to that of rice?
A 5/12
B 4/5
C 5/4
D 5/3
Pharmacists recently conducted a study with respect to the reasons their customers purchased eye drops to soothe eye dryness. Dry eyes were more frequently experienced by customers who wore contact lenses than by custorners who did not wear contact lenses. The pharmacists concluded that wearing contact lenses, by itself, can cause contact wearers to have dry eyes.
A An inherited condition can cause both weak eyesight and dry eyes
B Physical exertion causes dry eyes in many people who wear contact lenses.
C Most people who have dry eyes do not wear contact lenses.
D Most people who wear contact lenses do not have dry eyes.
A person spends 20 percent of his monthly salary for his son's education.In the coming mondi,he is expected to get an increment of Tk.170 and he plans to spend half of that increment also for his son's education.The total he would spend then for his son's education would be Tk.645.What is the percent salary of that person?
A 2800
B 3200
C 3600
D 4200
Select the correct answer choice of the following Question : "A person spends 20 percent of his monthly salary for his son's education. In the coming month, he is expected to get an increment of TA. 170 and he plans to spend half of that increment then for his son's education. The total he would spend then for his son's education would be TA. 645. What is the present salary of that person?"
A Tk. 2800
B Tk, 1456
C Tk, 2938
D Tk, 2756
Two men and women are entrusted with a task. The second man needs three hours more to cope up with the job than the second man and the woman would need working together. The first man, working alone, would need as much time as second man and the woman working together. The first man working alone, would spend eight hours less than the double period of the time second man would spend working alone. How much time would the two men and the women need to complete the task if they all asked together?
A 1 hour
B 2 hours
C 3 hours
D 4 hours
E 5 hours
FIVE EYES এর সদস্য দেশ নিচের কোনটি? (Which one of the following is a member of the FIVE EYES?)
A China
B Japan
C Russia
D Newzeland
Sales persons and other employees of the company who spend much of their time away from their offices but keep in touch with their company's microcomputers or main frame computers over telephone lines are called
A field workers
B telecommuters
C teleprocessors
D company directors
E None of the above

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