Sunday Challenge #04 – GENERAL APTITUDE FOR GATE/ CSIR NET/ IIT JAM

Presenting the brand new Sunday Challange Series #04 by MathsCare. Get set Quizzy! New quiz every Sunday

Every Sunday, we’ll give you a fresh set of questions based on General Aptitude. 

You can take a shot at the questions and field your answers in the comments section below. Answers will be revealed on subsequent Sundays in the comment section. 

So keep your eyes peeled and put on your thinking caps!

Ready? Here are your questions  for this Sunday! 

 

Question 1

Two points are selected at random on a sphere’s surface. What is the probability that both of them lie on the same hemisphere? (Assume that the circle bordering the hemisphere is part of the hemisphere).

 

Question 2

Clock in an office grains 12 minutes in a day. A staff set the clock at 6:10 am on Sunday. On Wednesday a client came there asked him the time. He forgot to take his watch that day. If this watch is showing 2:50 pm. What is the correct time that the staff will tell?

 

Question 3

The cost of packing of the mangoes is 40% the cost of mangoes themselves. If the cost of mangoes increased by 30% and cost of packing decreases by 50%, then what is the percentage change of the cost of packed mangoes?

 

Question 4

How many days are there in 2x weeks and x days ?

 

Question 5

The students of a class are made to stand in rows. If 3 students are extra in a row, there would be one row less. If 3 students are less in a row, there would be 2 rowa more. Find the number of students in the class.

 

Leave your answers in the comments section below. And remember, answers will be revealed next Sunday in the comments section too, along with a brand new edition of Sunday Challenge Series by MathsCare.

 

To View All Sunday Challenges – Click Here

Answers for the #03 Sunday Challenge

1.  300

2.  9

3.  5

4.  90

5.  3