Start learning 50% faster. Sign in now
Let total work = 378 units (LCM of 42 and 54) Amount of work done by Ram in one day = 378/42 = 9 units Amount of work done by Shyam in one day = 378/54 = 7 units Amount of work done by Ram and Shyam together in 21 days = 21 × 16 = 336 units Time taken by Shyam to complete the remaining work = (378 – 336)/7 = 6 days Total time = 21 + 6 = 27 days
Which layer of the OSI model is responsible for establishing, managing, and terminating network connections?
Which of the following is a characteristic of IPv6?
Which hazard can be addressed using techniques like forwarding and bypassing?
What is the purpose of the ‘
Which backup strategy involves rotating backup media to ensure data redundancy and off-site storage?
How many whitespace characters are allowed in C language?
Which symbol is used to access the value of a variable in a shell script?
In ______, the difference between the height of the left sub tree and height of the right tree, for each node, is almost one
Which of the following shows the count of arguments passed to the script?
Which logic gate has an output of 1 only when all inputs are 1?