Solve for x and y: 1/x - 1/y = 1/3, 1/x2 + 1/y2 = 5/9.
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Find the smallest number which leaves 22,35, 48 and 61 as remainders when divided by 26, 39, 52 and 65 respectively.
If 1 - Married 0- Not Married and M-1 N-0 N-1 L-0 L-0 M-1 Who is married?
In a class 80% have passed english,70% passed Hindi 10% didnot passed either. If 144 students passed both. What is the total strength of the class.
10 Answers Geometric Software, Google, Wipro,
In a certain club the ratio of number of boy to girl is 5:3 what percent of the member of the club are the girls
if the height of the triangle decreases by 40% and the breadth increases by 40%.then the effect on the area is
Newton Rapson method is to find ?
Thirty men take 20 days to complete a job working 9 hours a day.How many hour a day should 40 men work to complete the job? (a) 8 hrs (b) 7 1/2 hrs (c) 7 hrs (d) 9 hrs
10 Answers Cognizant, HCL, Infosys,
a train runs first half of the distance at 40 km/hr and the remaining half at 60 km/hr. What is the average speed for the entire journey?
Now i am doing RHCE (Red Hat Certified Engineer). Please give some interview questions of linux.
A company requires 11,500 strength.present employees are 200 women , men and 6500 unmarried To reach the target how many women required to maintain the same ratio?
5 Answers Accenture, CitiGroup, CTS, Ramco,
Oshkosh did a study of the colors used in African national flags. He found that 38 flags have red, 20 have blue, 13 have both red and blue, and 8 have neither red nor blue. How many flags a. have red but not blue? b. have blue but not red? c. were inclulded in the study?
The difference between a number and its three-fifth is 50. What is the number? (a) 75 (b) 100 (c) 125 (d) 80 (e) None of these