Solution?
find remainder of (32^32^32)/9
Question no. 49. Please give an explanation with your answer.
Hello Everyone
Can anyone share the Ravi Handa course PDF for CAT preparation.
A trader cheats both supplier and customer by using faulty weights. When he buys from supplier he takes 10% more than indicated weight. When he sells to his customer, he gives customer a weight such that if 10% of that is added to the weight the weight claimed by the trader is obtained. If he charges the cost price of the weights he claims, find the profit percentage.
A and B started a business with different capital. A was to get 15% of the total profit as salary and rest was to be divided in the ratio of there investment. Had the entire profit been divided among them in the ratio of there investment B would have got 1350 more than what he got actually. What id B's actual share in the profit?
Is there a list of different years and respective IIMs that hosted the exam.
for ex CAT 2015 was hosted by IIM A . 2014 and 13 by IIM I . 2012 by IIM K ?
How to do this?
The average of seven consecutive multiples of 7 and that of 2 consecutive odd numbers is same. When the product of the 2 odd numbers is divided by 6, it leaves a remainder of 3. What will be the product when the product of seven consecutive multiples of seven is divided by 60?
1. 0 2. 6 3. 0 or 6 4. 16
There is 90%water in the fresh mangoes and 10% water in the dry mangoes .how much dry mangoes can be obtained from 9kg fresh mangoes out of which 3kg is in semi dried state ???
Solution plzzz...
In triangle PQR, point X, Y and Z are on PQ, PR and QR, respectively, such that PX = XQ, RY/YP = a/b, and QZ/ZR = 3. Also (area of PXY)^2 = (area of QXZ ) x (area of RYZ). Find the ratio of a:b. (Approach please)
https://postimg.org/image/7a5aje61j/ Please explain question 10 CAGR
There are N students in a class.Their class teacher gave them a task of finding out the average of the first N natural nos. and each of them left out a different no. and found the average of the remaining nos. The average of the averages obtained by all students was 21. Find N.
- 40
- 38
- 41
- 39
0 voters
An alloy has 80% copper & 20% tin.A certain process when applied repeatedly to the alloy decreases the copper qty by 1/5th & tin quantity in it by 1/10th, each time it is applied. The min. no. of times the proces must be applied so that the concentration of copper in the alloy is less than 70% is ? Need a shorter approach for calculating these type of questions. Coz its difficult & time-consuming to calculate in decimals
Does anyone know of any good online site/video to learn base system and applications in detail? (kyunki CAT examiners ko base pasand hai) :P
Please help me guys!! In a great dilemma now!! I graduated in 2016 and joined Infosys two months back.I am preparing for CAT and scored 85 percentile in my previous attempt.The thing is that coding is not my cup of tea and I am not finding it interesting. What should I do now? 1.Quit job and prepare for CAT/ 2.continue the job and prepare for CAT without paying much attention towards training here in Infosys. Please share your opinion and what would you do? P.S:I am currently scoring 82-90 percentile in SIMCATs . My acads X:90.5, XII:97,B.Tech(ECE):8.1 #sorry for posting it here but I need some serious guidance
48 full approach plz
Find the Number of triplet (a,b,c) of positive integers such that 1/a+1/b+1/c=3/4 Plz also explain the approach
Find the product of the irrational roots of the equation (2x - 1) (2x - 3) (2x - 5) (2x - 7) = 9.
A) 3/2
b) 2/3
c) 3/4
d) 4/3
Last digit of the number (8^323^129 - 256^643^247 - 795^1403^327 ) ? In the solution they have given mod ( 8-6-5) or mod ( 2-6-5) . Why are we using modulus here?