In a survey it was found that 80% of viewers watches DD, 60% watches BBC and 75% watches Star Plus.
What is the minimum percentage of the viewers watching all the three channels?
Find the remainder when 122333444455555666666777777788888888999999999 is divided by 7.
A. 0
B. 1
B. 3
D. 5
Find the remainder when 122333444455555666666777777788888888999999999 is divided by 7.
A. 0
B. 1
B. 3
D. 5
There are 4 qualifying exams R, B, S, and P. An Engineer cannot go to Oxford University through B, or S. A CA can go to oxford thru R, B, and P but not thru S. Further there are 3 ways to bcom CA(viz., X, Y, and Z). Find the ratio of number of ways in which an Engineer can make it to Oxford University to the no. of ways a CA can make it to Oxfo
rd ?
a. 3:2 b. 2:3 c. 2:9 d. 9:2
1!+2!+3!+.........45! mod 47 ?
Bloody rain ..making life miserable ! 😠
Find the remainder when
122333444455555666666777777788888888999999999 is divided by 7.A. 0 B. 1 B. 3 D. 5
one more rem q 29^31
can somebody explain using binomial wala funda?
a^7b^2c^3d^5=512.Find the minimum value of a^7+2b^2+2c^3+2d^5.
a.32 b.24 c.56 d.48
can any one give shortest approach??
175^33 true or false?
remainder of [3737^(77)(777!)] divided by 73
ye mod ka kya funda hai? briefly batao yar eg: mod 12 or mod 47 etc
A trader sells rice to customers at a profit of 20%.but to his regular customers he sell for 10% profit.if he makes an overall profit of 18.18% .what fraction of his customers are regular customers?
remainder of 987987987....(upto 123 digits) divided by 1001
i am having a bit of problem in the QA/DI section.....i am only able to attempt 16-17 questions with 80% accuracy,so i end up getting a score of around 40,....having problems in modern maths-especially equations,probability and permutations.....most of all i think i need to increase my speed to attempt atleast 20+ questions as i often miss out on sitters due to my slow pace(in DI).....😠
how can i speed up my calculatons without compromising in accuracy
PLEASE HELP!!!!!👏
Find the ten's digit of sum: (1 + 2 + 3 + ... + 100) + (2 + 3 + 4 + ... + 100) + (3 + 4 + ... + 100) + ...+ (99 + 100) + (100).
A. 0 B. 1 C. 3 D. 5
What is the average minimum number of correct attemps in QA/DI section in mocks 2013 that you think is necessary to ace CAT 2013?
If x>=0 the minimum value of (7+x)(12+x)/(x+3) is ??
Without using direct formula what other approach can be used?
Puys any material on Base system for Cat
hello !! does anyone know about some free online classes links for Quantitative Aptitude ?....if so please post some of the links below... !