x and y, y and z and x and z do a work in 60, 45 and 30 hours, respectively. Then, in how many days can they complete the same work if they work simutaneously and start with x?
Reveal answer
Fill a bubble to check yourself
Keep practicing — related questions
- If x and y can do a piece of work in 12 day, y and z can do the same work in 15 days, and x and z can do th...
- If x can do a work in 50 days, y can do the same work in 75 days and z can do it in 100 days. If all work s...
- X completes 40% of his work in 12 days. Then takes the help of Y and Z. Y is 50% efficient as X, Z is 50% e...
- What will be the output of the program? class Test { public static void main(String [] args) { int x= 0; in...
- public class Test2 { public static int x; public static int foo(int y) { return y * 2; } public static void...
- What will be the output of the program? public class Switch2 { final static short x = 2; public static int ...
- Which of the following are legal lines of code? 1. int w = (int)888.8; 2. byte x = (byte)1000L; 3. long y =...
- If the dimensions of a physical quantity are given by [MxLyTz], then the physical quantity shall be