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If the speed of a man is 45 km per hour, then what is the distance travelled by him in 30 seconds?
If the speed of a man is 45 km per hour, then what is the distance travelled by him in 30 seconds?
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Two persons start running simultaneously around a circular track of length 400 m from the same point at speeds of 15 kmph and 25 kmph. When will they meet for the first time anywhere on the track if they are moving in the opposite direction?
Two persons start running simultaneously around a circular track of length 400 m from the same point at speeds of 15 kmph and 25 kmph. When will they meet for the first time anywhere on the track if they are moving in the opposite direction?
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The ages of Raju and Biju are in the ratio 3:1. Fifteen years hence, the ratio will be 2:1. Their present ages are:
The ages of Raju and Biju are in the ratio 3:1. Fifteen years hence, the ratio will be 2:1. Their present ages are:
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In a certain code language, if the value of 28 + 14 = 50 and 36 + 43 = 63, then what is the value of 44 + 52 =.
In a certain code language, if the value of 28 + 14 = 50 and 36 + 43 = 63, then what is the value of 44 + 52 =.
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On an election day Santhosh walked from a place, 10 km towards South to reach the polling station, then turned left upto 2 km, then took a right turn, and took another 4 kms walk. Again he turned right and walked for 12 kms and took a 14 km walk by turning to North, and there he could see the polling station at a 12 km distance after taking a right turn. In which direction is the polling station situated?
On an election day Santhosh walked from a place, 10 km towards South to reach the polling station, then turned left upto 2 km, then took a right turn, and took another 4 kms walk. Again he turned right and walked for 12 kms and took a 14 km walk by turning to North, and there he could see the polling station at a 12 km distance after taking a right turn. In which direction is the polling station situated?
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A clock strikes 4 taking 9 seconds. In order to strike 12 at the same rate, the time taken is,
A clock strikes 4 taking 9 seconds. In order to strike 12 at the same rate, the time taken is,
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As P works twice as fast as Q, they can finish the work together in 6 days.
If Q alone can complete a work in 12 days, P and Q can finish the work in how many days?
As P works twice as fast as Q, they can finish the work together in 6 days. If Q alone can complete a work in 12 days, P and Q can finish the work in how many days?
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A train is running at a speed of 40 km/hr and it crosses a post in 18seconds. What is the length of the train?
A train is running at a speed of 40 km/hr and it crosses a post in 18seconds. What is the length of the train?
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Seven students A, B, C, D, E, F and G are sitting in a row. G is between A and E. F and A have one student between them. E and C have two students between them. D is to the immediate right of F. C and B have three students between them. Who is sitting in the middle?
Seven students A, B, C, D, E, F and G are sitting in a row. G is between A and E. F and A have one student between them. E and C have two students between them. D is to the immediate right of F. C and B have three students between them. Who is sitting in the middle?
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Consider the following code in a program
if ( a > b )
if ( b > c )
s1;
else
s2;
s2 will be executed if :
Consider the following code in a program
if ( a > b )
if ( b > c )
s1;
else
s2;
s2 will be executed if :
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If A + B means A is the mother of B; A - B means A is the brother B; A % B means A is the father of B and A x B means A is the sister of B, which of the following shows that P is the maternal uncle of Q?
If A + B means A is the mother of B; A - B means A is the brother B; A % B means A is the father of B and A x B means A is the sister of B, which of the following shows that P is the maternal uncle of Q?
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EAT+EAT+EAT=BEET if t=0 then what will the value of TEE+TEE
EAT+EAT+EAT=BEET if t=0 then what will the value of TEE+TEE
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Which of the following concepts of OOPS means exposing only necessary information to client?
Which of the following concepts of OOPS means exposing only necessary information to client?
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What is the concept of Polymorphism?
What is the concept of Polymorphism?
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Statement: Some ants are parrots. All the parrots are apples.
Conclusion:
1• All the apples are parrots.
2• Some ants are apples.
Statement: Some ants are parrots. All the parrots are apples. Conclusion: 1• All the apples are parrots. 2• Some ants are apples.
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If 40% of a number is equal to two-third of another number, what is the ratio of first number to the second number?
If 40% of a number is equal to two-third of another number, what is the ratio of first number to the second number?
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In a regular week, there are 5 working days and for each day, the working hours are 8. A man gets Rs. 2.40 per hour for regular work and Rs. 3.20 per hours for overtime. If he earns Rs. 432 in 4 weeks, then how many hours does he work for?
In a regular week, there are 5 working days and for each day, the working hours are 8. A man gets Rs. 2.40 per hour for regular work and Rs. 3.20 per hours for overtime. If he earns Rs. 432 in 4 weeks, then how many hours does he work for?
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In an election between two candidates, one got 55% of the total valid votes, 20% of the votes were invalid. If the total number of votes was 7500, the number of valid votes that the other candidate got, was:
In an election between two candidates, one got 55% of the total valid votes, 20% of the votes were invalid. If the total number of votes was 7500, the number of valid votes that the other candidate got, was:
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A man bought a horse and a carriage for Rs. 3000. He sold the horse at a gain of 20% and the carriage at a loss of 10%, thereby gaining 2% on the whole. Find the cost of the horse.
A man bought a horse and a carriage for Rs. 3000. He sold the horse at a gain of 20% and the carriage at a loss of 10%, thereby gaining 2% on the whole. Find the cost of the horse.
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The average age of 40 students is 8 years. If the age of teacher is also included, then their average age increases by half a year. What is the age of the teacher?
The average age of 40 students is 8 years. If the age of teacher is also included, then their average age increases by half a year. What is the age of the teacher?
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