window for Dashcat 2 is open, attempt and post your scores here
http://www.pagalguy.com/discussions/2015-official-cracku-mock-scores-discussion-32954152
Guys, who are preparing for CAT by self study please share what your plans are for preparation. Mocks is must I know. Have you guys opted for any Online Coaching? Please post your suggestions
Find the remainder when (3! + 6! + 12! + 24! + 48! + 96!) is divided by 66.
1) 0
2) 1
3) 33
4) 65
find the smallest number which when divided by 7,8 and 9 gives remainder 5,4,2 respectively ?
Being a CAT 2015 aspirant, with 7 months away from the D-day what should be the best approach towards the Quants section in CAT? what are the books that need to be completed and what should be the tentative study plan? If anyone could oblige with a comprehensive reply.
If x lies between (-7) and 13, then find the greatest possible value of (13 - x)^7 (x + 7)^3.
a. 13^7 x 7^3
b. 3^10 x 13^3 x 7^7
c. 2^10 x 13^3 x 77
d. 2^10 x 3^3 x 7^7
Please tell the approach
Raju is a movie freak. Last Sunday, he watched five movie shows one after the other in his favourite multiplex. This multiplex has six screens, each screen showing a different movie. On each screen, a movie is repeated five times a day. If Raju watched exactly one movie twice and the other three movies only once, then in how many ways could he have watched the movies?
x and y are positive real numbers such that 6xy + 10x +15y =39.
Find the minimum value of 2x+3y
5 Scores in a classroom are broken into 5 different ranges, 51-60, 61-70, 71-80, 81-90 and 91-100. The number of students who have scored in each range is given below.
51 to 60 - 3 students, 61 to 70 - 8 students, 71 to 80 - 7 students, 81 to 90 - 4 students, 91 to 100 - 3 students
Furthermore, we know that at least as many students scored 76 or more as those who scored below 75. What is the minimum possible average overall of this class?
- 72
- 71.2
- 70.6
- 69.2
Approach?
Let N= 2^15 x 3^12. How many factors of N^2 are less than N but do not divide N completely?
3x+2y+4z=-1, -4x+3y-pz=3 and 12x+qy-13z=-14 has infinite solutions. Find the value of pq. (x,y, and z are real). Choices are:
A)-13
B)-12
C)-11
D)-10
E)-9
Mark the answer as:
(a) if the question can be answered by one of the statements alone, but cannot be answered by using the other statement alone.
(b) if the question can be answered by using either statement alone.
(c) if the question can be answered by using both the statements together, but cannot be answered by using either statement alone.
(d) if the question cannot be answered even by using both statements together.
Q4. A dress was initially listed at a price that would have given the store a profit of 20% of the wholesale cost. What was the wholesale cost of the dress?
A. After reducing the listed price by 10%, the dress sold for a net profit of $10.
B. The dress is sold for $50.
Real simple di but wanna confirm answer for 2nd and 5th question.
http://www.pagalguy.com/articles/quiz-on-di-for-nicl-bob-exams-32969834
If 10 people can clean 10 floors, by 10 mops in 10 days. In how many days can 8 people clean 8floors by 8 mops.
12.5
8
10
25/3
Dear Everyone,
I m going to start preparing for Cat 15 . I m stuck betn Quantitative Aptitude by arun sharma or Ims books . Dont know where to start . Kindly Help me to choose .
Thanks & Regards
Apoorv Rastogi
(No OA) If 12 distinct balls are to be placed in 3 distinct boxes, then the probability that one of the boxes contains exactly 3 ball is:
- 220*(1/3)^12
- (55/3)*(2/3)^11
- 55*(2/3)^10
- 22*(1/3)^11
0 voters
The number of integers greater than 6,000 that can be formed, using the digits 3,5,6,7, and 8, without repetition is?
- 216
- 72
- 120
- 192
0 voters
There are some teenagers in a colony whose product of ages is 10584000. Find the sum of their ages.
a.86
b.87
c.88
d.89