How do I prepare for mathematics (quantitative aptitude) for the CDS exam?

Asked by Last Modified  

2 Answers

Follow 1
Answer

Please enter your answer

Tutor

rs agarwal
Comments

Tutor

rs agarwal
Comments

Related Questions

When the positive integer K is divided by 7, the remainder is 6. What is the remainder when k+2 is divided by 7?
answer will be 1 as remainder is 6 in first case and number is being divided by 7. when any no will be increased by 2 means 6+2=8 so dividing 8 by 7 will give remainder 1. for ex suppose k= 13 as if we...
Sandeep
0 0
6
If increasing 20 by P percentage gives the same result as decreasing 60 by P percentage,What is P percentage of 70?
Increasing 20 by P% => x=20+20.P/100 Decreasing 60 by P% => y=60-60.P/100 Acoording to the question, x=y => 20+20.P/100=60-60.P/100 Solving we get P=50 So, P% of 70=50% of 70=35 So, answer is 35
Prabhu
A bag contains 2 red, 3 green and 2 blue balls. Two balls are drawn at random. What is the probability that none of the balls drawn is blue?
Deepak 2C2/7C2 = 1/21 ? Probability=Possible out come / Total out come. 5C2/7C2 = 10/21 5C2 -> 7C2 ->
Learn Unwired

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons



Lesson 1: Ratio
Hello,see, with my point of view, ratio is the most important topic in Arithmentics. Now, you must be wondering why! so guys it makes your time and speed (TSD), Time & work and Mixtures questions quite...

Mansi G.

0 0
0


Recommended Articles

Bank P.O is one of the most talked about examination for bank recruitment in India. P.O stands for Probationary Officer which is an entry level position in banks, which are especially for fresh graduates or a person without any prior experience. The probation period for Bank P.Os is generally 2 years in which they’re trained...

Read full article >

There are a number of exciting upcoming government jobs in India for you. Just check out the links and apply for relevant jobs. Open Positions: Position Name Dept./Org. Vacancies Last Date Info. Link LDC, Steno, Driver, MTS, Ayah, Cook IAF 140 30-03-2015 http://bit.ly/1C1zjAM Technician,...

Read full article >

It is not true that every student is lethargic and loves to be the couch potato. Some students do put immense effort for their examinations. Where some book-worms study day in and out without a break, with an ultimate objective to crack the competitive examination or to score the highest mark. But, the saddest part is that,...

Read full article >

When exams knock at the door, it is common to go paranoid. First, the constant worry on how you will perform and whether you are preparing right is a major concern. Next, the limited time span and the vast syllabus that you have to complete. Irrespective of the kind of exam you are appearing for, stress is common and happens. If...

Read full article >

Looking for Quantitative Aptitude Coaching?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you