hey,i wanted to ask how good or useful is CL TEST GYM for qa prep ??? i hear it contains many questions and is good for practice !! is it really soo ?? should i enrol in it ?? can someone who has used it before kindly comment on its usefulness ??
A guy throws a pair of dice. If he doesn't get the sum as even number, he
throws the dice again and again untill he gets it. And then he tosses the
coin. What is the probability of him getting a head?
I am going to write all 3 digit number of base 10 in base 6. How many times i will use digit 1?
The average weight of girls in a class of 50 students is 40 kg. Which of the following could be the average weight of the entire class if the average weight of 30 of the boys is 50 kg?
a. 42 kg b. 43 kg c. 45 kg d. 47 kg
The number of terms in (x³+1+1/x³) ^100 is : _____
Please suggest any basic book / coaching material / site to strengthen preparation of quant
what is the remainder when 1111111111111............... (243 times) is divided by 243 ??
There is a biased dice in which any even number turns up thrice as frequently as any odd one.If you throw the dice and an even no appears,you are given Rs.5 and if an odd number appears,you are given Rs.10.How much would you be willing to pay each time you throw this dice,if you wish to earn Rs.2 per trial,in the long run?
Options:A)4.25 B)6.25 C)8.25 D)5.25.
Please give method as well.
There is a huge lake. You have 2 beakers available. One with capacity 123 litre and another with capacity 500 litre.
What is the minimum number of times you need to take water from the lake to measure 406 litres?
Hello friends...
I am new to this CAT thing. I am a BCA graduate and working at SBI as a PO. Also i have past 1.8yrs banking experience of two other public sector banks as officer. One thing i would like to ask friends that i want to do MBA from one of the IIMs but very much confused to go for it or not. I know first i should concentrate on cracking it but before starting preparing for this exam i want your good suggestion whether it will be good for my career as i have to leave my job. I have to study for 2 years as jobless. Also my financial background is not that much good. But i really want to get rid of banking sector and i have faith in my abilities that i can nail this examination if i will get clarity in my thoughts. Awaiting for your kind suggestions!
what is the remainder when 1^39 + 2^39 + 3^39 ...................... + 12^39 is divided by 39 ? ?
Hello everyone..
I am a non Engineering student with almost no knowledge in Math (as i didnt like it in my school days)
It would be very kind if someone answers my query.
I plan to appear for CAT but at the same time i have a job.
so i just want to ask if it is possible to prepare for CAT while doing JOB (considering i have like no knowledge about Quant)
If it is possible then how much time i need and and how many hours a day i have to study?
Pls help me.
a box contains 3 blue, 4 red, 6 green, and 2 yellow marbles. if two marbles are picked at random, wht is the probability that they are either blue or yellow...
pls explain.....
N is a natural number with 4 factors. sum of factors excluding the N is 31. How many values of N are possible ?
A man rowing upstream in a river accidentially drops his hat into the river .After travelling a distance of 3x,he noticed his loss immediately and turned around to retrieve his hat when it had covered a distance of 2x.The speed of the stream was what percent the speed of the boat at still water .
There are 4 engines of a plane, of which atleast 2 should be running for it to fly. Probability that any engine is on is 0.9. Find the prbability of a safe flight.
If two cards are picked at random from a pack of cards, what is the probability that both the cards picked are queens or diamonds?
If A=1/2+1/3+1/4+.......... 1/511.Find the range of A.
A.(4.4,5.5)
B.(6.6,7.7)
C.(7.7,8.8)
D.(5.5,6.7)
Plz explain which fraction is greater?
687/871 or 745/912
The value of
√4+ √4- √4+ √4- √4.....