EASY
CAT
IMPORTANT
Earn 100

Four two-way pipes and can either fill an. empty tank or drain the full tank in and minutes respectively. All four pipes were opened simultaneously when the tank is empty. Under which of the following conditions the tank would be half filled after minutes?
(a)Pipe filled and pipes and drained
(b)Pipe drained and pipes and filled
(c)Pipes and drained and pipes and filled
(d)Pipes and filled and pipes and drained
(e)None of the above

50% studentsanswered this correctly

Important Questions on Taste of The Exams - Block II & III
EASY
CAT
IMPORTANT
A shop, which sold same marked price shirts, announced an offer - if one buys three shirts then the fourth shirt is sold at a discounted price of only. Patel took the offer. He left the shop with shirts after paying What is the marked price of a shirt?

MEDIUM
CAT
IMPORTANT
Arup and Swarup leave point at to point To reach they have to walk the first then travel by boat and complete the final by car. Arup and Swarup walk at a constant speed of and respectively. Each rows his boat for minutes. Arup drives his car at a constant speed of while Swarup drives at If no time is wasted in transit, when will they meet again?

MEDIUM
CAT
IMPORTANT
The taxis plying in Wasseypur have the following fare structure: for the first two kilometers, for every in excess of and up to and for every in excess of Bullock carts on the other hand charge per km. Sardar Khan takes a taxi from the Wasseypur railway station to his home. On the way, at a distance of from the railway station, he meets Faizal Khan, and gets down from the taxi to talk to him. Later he takes a bullock cart to reach his home. He spends a total of to reach his home from the railway station. How far is his home from the railway station?

HARD
CAT
IMPORTANT
The mean of six positive integers is The median is and the only mode of the integers is less than The maximum possible value of the largest of the six integers is

MEDIUM
CAT
IMPORTANT
Ram, Shyam and Hari went out for a joumey. Ram and Hari started the journey in Ram's car at the rate of while Shyam walked at After sometime, Hari got off and started walking at the rate of and Ram went back to pick up Shyam. All three reached the destination simultaneously. The number of hours required for the trip was:

MEDIUM
CAT
IMPORTANT
Prof. Suman takes a number of quizzes for a course. All the quizzes are out of A student can get an A grade in the course if the average of her scores is more than or equal to Grade is awarded to a student if the average of her scores is between and (both included). If the average is below the student gets a grade. Ramesh is preparing for the last quiz and he realises that he will need to score a minimum of to get an A grade. After the quiz, he realises that he will score and he will just manage a How many quizzes did Prof. Suman take?

MEDIUM
CAT
IMPORTANT
A teacher noticed a strange distribution of marks in the exam. There were only three distinct scores: and The mode of the distribution was The sum of the scores of all the students was The number of students in the most populated category was equal to the sum of the number of students with lowest score and twice the number of students with the highest score. The total number of students in the class was:

MEDIUM
CAT
IMPORTANT
Devanand's house is West of Pradeep's house. On Sunday morning, at they leave their respective houses. Under which of the following scenarios, the minimum distance between the two would be
Scenario Devanand walks East at a constant speed of per hour and Pradeep walks South at a constant speed of per hour.
Scenario Devanand walks South at a constant speed of per hour and Pradeep walks East at a constant speed of per hour.
Scenario Devanand walks West at a constant speed of per hour and Pradeep walks East at a constant speed of per hour.
