Find a,b,c where a,b,c are not equal to 0,1. a,b,c > 1, all a,b,c are distinct (a*b)/c = a+b-c (b*c)/a = b+c-a (c*a)/b = c+a-b ... Here's a new way to find...
2848
mayank sharma
mayank_chd_2006
Oct 4, 2006 8:18 am
 hi an easy approach would be not to form equations.... Let z's 1 day work = 6 units, then x : 2 uts and y : 1 unit. total = 9 units per day....in 30 days =...
2849
bikash jain
jainbikash
Oct 4, 2006 8:19 am
Hi Malkeet, I got solutions only for the last 2 conundrum. Solution :2 Since the profit for the day was 4% of the total purchase which equals to Rs. 48. Now...
2850
bikash jain
jainbikash
Oct 4, 2006 8:20 am
Hi Ranen, The solution for the first question will be as follows. 1...After listening the first sound the train has travelled for 11 minutes and 30 seconds...
2851
varma Narendra
vnarencat
Oct 4, 2006 8:21 am
Dear Ranen Das, Solution for 1st problem is here.. correct me if I am wrong. If the train is stationary,raju must hear second bullet sound after 12 min of 1st...
2852
saurabh maggo
saurabh_14nov
Oct 4, 2006 8:22 am
1. which is larger, 7 to the power 5 or 5 to the power? is there a technique to solve such kind of ques! 2. the sum of two nos. is 144. their hcf is 24.find...
2853
ishwarmksdns
Oct 4, 2006 8:23 am
Please let me know if the sentence below is correct? The plane crashed, its bombs exploding as it hit the ground....
2854
nareshoct1
Oct 4, 2006 8:23 am
2855
subha chandran
shuba_tnj
Oct 4, 2006 8:24 am
Is there any formula 2 calculate the value of the series 1+(1/n^1)+(1/n^2)+(1/n^3)+(1/n^4).................. Send instant messages to your online friends...
2856
f1_prakash
Oct 4, 2006 8:29 am
Can any one pls answer this, with suitable explanation.....i narrowed down to 2 choices,the answer from the book is different than i thought. But i still...
2857
aksankrit
Oct 4, 2006 8:29 am
... P. ... is it 14...
2858
karan sharma
karansharma8416
Oct 4, 2006 8:32 am
... (7,13,19) but the solution specified here (61,67,71) is nt correct as it is nt in AP. plz telme the correct ans for this problem In...
2859
Nitin Chawla
mail2chawla
Oct 4, 2006 8:46 am
Hi Gaurav, I could solve first two ques, trying 3 &4 and could not understand ques 5. answer: 1) they have asked minimum no, so for each tye of food try...
2860
Anurag Srivastava
anurag241078
Oct 4, 2006 8:46 am
For Q1: Ratio of wine one and wine two is (24-18 / 32-24) = 3/4. So initially if wine a was 3+4 = 7 parts then he 4 part of second wine. Answer is 4/7. For Q3:...
2861
meenakshi girdhar
meenakshig_86
Oct 14, 2006 1:29 pm
how many numbers between 2^10 and 2^11 wiil sum up the digits to 2 (a)10 (b)11 (c)12 (d)none of these ...
2862
himanshu lohani
heart4u_hame...
Oct 14, 2006 1:30 pm
Respected sir, I had a problem and i want the answer of that question.So i am sending you my problem hope i will get reply back soon. Tom and Joan have many...
2863
gaurav agarwal
mischevious_...
Oct 14, 2006 1:30 pm
1. x walks 10km from north to south and turns left and again walks 5km and ... now with ... his ... and 180 ... office. ... any stuff ... Ans . 1 he is in...
2864
purshu123
Oct 14, 2006 1:30 pm
Hi !!! Any one know How to solve the same. Require the Answer with Steps : 1) The Portion of Bulbs failing before x units of time is given by the function...
2865
Sumit Sarda
sumitbsarda
Oct 14, 2006 1:31 pm
Answer to Q 2. *Ans : (3) 6* *Solution *: Lets pick the first 23 numbers of the series as our selection i.e. [ 0,0,1,1,2,2,.....9,9,10,10,11.] The sum of these...
2866
samir joshi
sam_shill_143
Oct 14, 2006 1:31 pm
dear friends, i have a math question which is very interesting. i have been trying to get an answer but almost all efforts went in vain , so i seek your...
2867
sanju_05_25
Oct 14, 2006 1:34 pm
... the distance get's halved.Also the timw taken gets reduced to 1/3 of the present value.then what is the average speed of the man after 5 laps, if the time...
2868
its_shailendra84
its_shailend...
Oct 14, 2006 1:36 pm
... triplets of these numbers(n1,n2,n3),(n2,n3,n4),.....can be generated such that in each triplet the first number is always less than the second number and...
2869
its_shailendra84
its_shailend...
Oct 14, 2006 1:38 pm
the correct answer is 35 3^37=3*(81)^9 (81^9)/79 will leave the same remainder as (2^9)/79 as 81^9=(79+2)^9 when u expand this binomial term all terms except...
Mech A will reduce wastage to 1 - 0.3 = 0.7 Mech B will reduce wastage to 0.7 - 0.7 * 0.4 = 0.42 Mech C will reduce wastage to 0.42 - 0.42 * 0.1 = 0.378 Hence...
2872
Raghavendran Sengamed...
raghasg
Oct 14, 2006 1:53 pm
multiply first en with -2 -2x - 4y - 6z = -12 --------------------------- (1)
multiply the second en with 2
2x - 4y + 2z = 16 ---------------------------(2)...
2873
ramki
ramudu_714
Oct 14, 2006 1:58 pm
Hi, check the status of your cat application in this link. http://hrm.iimb.ernet.in/cat2006/app-status-new.html So,the count down is 42 days... All the best......
2874
RJ Shruti
rjshrutimba
Oct 28, 2006 10:25 am
The sentence is ambiguous b'coz it is not clear if 'it' refers to the plane or the bombs. ishwarmksdns <ishwarmksdns@...> wrote: Please let me...
2875
himanshu lohani
heart4u_hame...
Oct 28, 2006 10:30 am
Hi friends ru ready to crack the CAT so here is another serious puzzle 4 u Let's c who is the best and who is going to give me reply quickly here we...
2876
sunil suhana
luv_sunil10
Oct 28, 2006 10:54 am
Hi! We can solve this type of problem using the trick as below:- (5^7)/(7^5)= (7-2)^7/7^5= 7^2-(2^7/7^5) =49-(128/7^5) >1 i.e. 5^7 > 7^5 All d best Sunil ...
