n! has x zeroes at the end and (n+1)! has x+3 zeroes at the end.Find the possible value of n if n
An amount of money grows to Rs 3840 in 2 years and to Rs 4800 in 3 years on compound interest. What is the amount?
1) Rs 2420 2) Rs 2457.6 3) Rs 2650.5 4) Rs 2800 5) None of these
What is the value of prime number x?
I. x^2 + x is a two digit number greater than 50.
II. x^3 is a three digit number.
If the question can be answered with the help of statement I alone.
If the question can be answered with the help of statement II, alone.
If both, statement I and statement II are needed to answer the question.
If the question cannot be answered even with the help of both the statements.
1991 CAT paperMr. Murthy takes the morning train to his office from station A to station B, and his colleague Mr. Rahman joins him on the way. There are three stations C, D and E on the way not necessarily in that sequence. What is the sequence of stations?
I. Mr. Rahman boards the train at D.
II. Mr. Thomas, who travels between C & D has two segments of journey in common with Mr. Murthy but none with Mr. Rahman.
If the question can be answered with the help of statement I alone.
If the question can be answered with the help of statement II, alone.
If both, statement I and statement II are needed to answer the question.
If the question cannot be answered even with the help of both the statements
CAt 1991a solution of alcohol and water contain 60% alcohol,what percent of solution must be taken out and replaced with water ,so that the result contains 40% alcohol.
PLZ HELP😠👼off
A one rupee coin is placed on a table. The maximum number of similar one rupee coins which can be placed on the table, around it, with each one of them touching it and only two others is
8
6
10
4
CAt 1991Please solve...
A circle is inscribed in a given square and another circle is circumscribed about the square. What is the ratio of the area of the inscribed circle to that of the circumscribed circle?
2 : 3
3 : 4
1 : 4
1 : 2
How many 3–digit even numbers can you form such that if one of the digits is 5, the following digit must be 7?
535
405
365
295
265
CAt 1991
Have a look at this question (q no 15)
what is the difference in this question..? i mean can't the previous question be solved by this process ??
@sanu8080
what is the difference in this question..? i mean can't the previous question be solved by this process ??
@sanu8080
Hi, can anyone explain this really tough problem on work and efficiency ? The question is in the attached file ..
- 2.22
- cant be determined
- 1
- 3.33
0 voters
The average of five natural numbers is 150. A particular number among the five exceeds another by 100. The rest three numbers lie between these two numbers and they are equal. How many different values can the largest number among the five take?
guys nyone here appearing fo cat before 17th october??
s=1/2 +1/5+1/9+1/14+1/20............infinity.Find s. pls explain
Number of non negative integral solution of 2x+2y+z=10 ?
- None of these
- 14C4
- 11C2
- 12C2
0 voters
17!=355687ab8096000
find the value of ab
right most 2 non-zero digits of 33!
The average of five natural numbers is 150. A particular number among the five exceeds another by 100. The rest three numbers lie between these two numbers and they are equal. How many different values can the largest number among the five take?
59,19,21,42
can anyone tell me how to look at the solutions after giving any mock test on career launcher website.........it asks to upload my cat admit card which i dont want to do