Start learning 50% faster. Sign in now
ATQ, Let the total work = 180 units {LCM of 15, 20 and 18} Efficiency of ‘John’ = (180/15) = 12 units/day Efficiency of ‘Emily’ = (180/20) = 9 units/day Efficiency of ‘Michael’ = (180/18) = 10 units/day So, work completed in 3 days = (12 + 9 + 10) = 31 units Work completed in 15 days = 31 × 5 = 155 units Time taken by ‘C’ to complete the remaining work = (180 – 155)/10 = 2.5 days Therefore, total time taken = 15 + 2.5 = 17.5 days
The CPU control unit typically generates control signals for various components within the CPU, including the:
Which keyword is used to allocate dynamic memory in C++?
What is the purpose of a responsive web design?
Which of the following is a commonly used network cable for wired Ethernet connections?
Which of the following is NOT a method for handling deadlocks?
How many essential KCL equations are written when performing node analysis for a circuit with n nodes?
Which programming language is commonly used to write MapReduce jobs in Hadoop?
What is the purpose of artificial neural networks (ANN) in AI?
What is the purpose of SQL (Structured Query Language) in database management?
CSS comments are placed within the ______.