‘A’ and ‘B’ can do a piece of work in 17 days and 34 days, respectively. They started working together but ‘A’ left after 4 days. Find the time taken by ‘B’ to complete the remaining work.
Let total amount of work be 34 units (LCM of 17 and 34). Efficiency of ‘A’ = 34/17 = 2 units/day Efficiency of ‘B’ = 34/34 = 1 units/day Amount of work done by ‘A’ and ‘B’ together in 4 days = (2 + 1) × 4 = 12 units Time taken by B to complete remaining work = {(34 – 12)/1} = 22 days
1. Thailand and Nigeria are pioneers in Scrabble and have recognized it as a sport, which countries like India should also consider exploring for the be...
As a result of the unrellenting focus (A)/ on the anguished knocks (B)/ at the doors of the highest court, (C)/ the other inadequacies of the system (D)...
Select the correctly punctuated sentence from the options below.
River Ganges is _______ largest river in India.
Choose the synonym of the word METICULOUS
(It is been seen) as a "prestige battle" for the PM and a litmus test for the president of the opposition party.
Identify the highlighted part of speech, choose the correct answer
The man disappeared with the cash.
That so suggests that there are certain cultural resources/(P) many Indians excel as expatriates/(Q) that enable them to succeed while living away from ...
It calls for the importance of reskilling in order to prepare current and future workforces for the job of the future.
Select the most appropriate ANTONYM of the emboldened word.
Dendritic cells were first described by Paul Langerhans (hence Langerhans cells)...
