Find the total number of ways in which 5 identical chocolates can be given to 2 kids.
Find the total number of ways in which 3 distinct chocolates can be given to 5 kids.
I have one question, and i know it is very stupid to ask that question. I am trying to get the LCM of
15, 10, 75/10, 5. It is 30. But i am getting 150. The following is my way:-
LCM of 15,10,75,5 and HCF of 1,1,10,1 = 150/1
Please tell me where i am wrong. 😟😟
Thank you.
Q2.We define a "pseudo prime number" as a number, which is composite but not divisible by 2, 3 or 5. Thus, the first two pseudo primes are 49 and 77. Given that there are 168 prime numbers less than 1000, how many pseudo prime numbers less than 1000 exist?
How many whole numbers between 100 and 800 contain the digit 2? (1) 200 (4) 240 (2) 214 (5) 248 (3) 220
If log23, log2 (3x-15) and log2 (3x+21) are in A.P, find x. (1) 2 (2) 3 (3) 4 (4) log36 (5)More than one of the above-(please note 2 is the base)
There is a circular jogging track of length 1200 feet, where Aniket and Sumit go for a morning jog. Both of them start from the same point in the same direction, but Aniket jogs at 60 feet per minute while Sumit jogs at 80 feet per minute. When will they meet again for the first time? When will they meet again at the starting point for the first time? At how many different points will they meet?
plz post solution
solution ?
Let the roots of x3 + 3x2 + 4x – 11 = 0 be a, b, c and the roots of x3 + rx2 + sx + t = 0 are a + b, b + c, c + a the find the value of t?
would anybody like to have a live discussion on recent national and international affairs via Skype?
would anybody like to have a live discussion on recent national and international affairs via Skype?
(a) Degree in Engineering from a recognized University or Associate Member of Institute of Engineers; Or MBA in Material Management from a recognized university or Institute; Or Degree in any discipline from a recognized University or Institute with one year's Post Graduate Diploma in Stores Management orMaterial Management from a recognized University or Institute.Desirable: (b) One year experience in Logistics or Aviation related field from a recognizedOrganization.
in this desirable means compulsary or persion having that degree get advantage over another ???
plzzz help ..thanks in advance
There are three bags; bag 1 contains 3 red, 4 green and 5 yellow balls. Bag 2 contains 4 red, 3 green and 3 yellow balls, whereas bag 3 contains 5 red, 4 green and 2 yellow balls. If a ball is chosen at random and it is found to be red, what is the probability that it is from bag 1
Consider a function f(x) = x^4 + x^3 + x^2 + x + 1,
where x is a positive integer greater than 1.
What will be the remainder if f(x^5) is divided by f(x)?
A. 1
B. 4
C. 5
D. a monomial in x
E. a polynomial in x
Sam calculated his age to be 84 years but he had not counted Sundays while counting. What is his actual age?
if a,b,c are sides of traingle....... and k1
Find the sum of factors of 18000 which are multiples of 8 or 25
Area of a rectangle is 36 Sq units. All distinct rectangles with sides integers are drawn. Find the sum of perimeter of all distinct rectangles
Hello puys,those who think they screwed up the cat and looking for cat 2014 ,it wouldn't be great if all fundas/TRICKS/SHORTCUTS at one place .for this I found interesting application called EVERNOTE. EVERNOTE helps us to save the data online .By using only one account we can add the data so if all of us can contribute it can make difference for cat2014.
I have added few fundas on my part
DOWNLOAD LINK: https://evernote.com/download/
USERNAME:cat_2014
PASSWORD:cat2014
With a simultaneous toss of 5 coins, what would be the probability of getting exactly 2 heads if at least one comes up a head ?
dont have oa ?
mine is 10/31.