205 of 6 liter solution and 60% of 4 liter solution is mixed What percentage of the mixture of solution

1052

Mahesh and Ramesh are questioners. The time taken by Mahesh and make a question is double of that taken by Ramesh. If Mahesh made 3/2 questions less each minute and Ramesh made 3 questions less each minute, to make m questions, the time taken by Ramesh would be 2n minutes less than that taken by Mahesh. If Ramesh takes n minutes to make m questions, find the number of questions that Ramesh can make in a minute?

1148

A finishes a work in 12 days and B finishes same work in 14 days.If they work for a day alternately with A beginning, how many days will it take to complete the work?

1141

If it takes 10 technicians working 6 hours to build a server. They start woring at 11 AM and 1 technician is added per hour starting at 5 PM. At what time they will finish the server?

1267

mukesh and anil ambani invested amount in business and made in the ration 17:13 and made some profits. if mukesh earned 800 rs more than anil. then what is the profit they have earned....?

6517

Find the next series: AC CG GO OE ?

1763

All people use a bus paid equalty. 40 seats in the bus.Bus charge is Rs. 70.37. How many seats we left unfilled?

1283

What is the average candidates who appeared from state q during the given years?

1539

In the combinations of 2,3,6,7 how many possible combinations divisible by 4?

1230

Two trains are travelline at equilateral .Train A is travelling in the direction of earths spin.Other train B is travelling in opposite direction of earths spin.Which trains wheels will wear first?and why?

1668

Now i am doing RHCE (Red Hat Certified Engineer). Please give some interview questions of linux.

3248

2, 3, 6, 7--- using these numbers form the possible four digit numbers that are divisible by 4.

1194

9 cards are there. you have to arrange them in a 3*3 matrix. cards are of 4 colours.they are red,yellow,blue,green. conditions for arrangement: one red card must be in first row or second row.2 green cards should be in 3rd column.Yellow cards must be in the 3 corners only. Two blue cards must be in the 2nd row. At least one green card in each row.

1201

The crew of a rowing team of 8 members is to be chosen from 12 men (M1, M2, …., M12) and 8 women (W1, W2,…., W8), such that there are two rows, each row occupying one the two sides of the boat and that each side must have 4 members including at least one women. Further it is also known W1 and M7 must be selected for one of its sides while M2, M3 and M10 must be selected for other side. What is the number of ways in which rowing team can be arranged.

1807

What is the angle between the two hands of a clock when time is 8:30

1229