A can complete a piece of work in 15 days. B is 30% more efficient than A. If they work together, how many days will it take to complete the work?
B's efficiency = 130% of A's efficiency = 1.3 * (1/15) = 13/150 A and B's combined daily work = 1/15 + 13/150 = 23/150 They will take 150/23 ≈ 6.5 days to complete the work. Answer: (B)
Four words are given, out of which only one word is spelt correctly. Choose the correctly spelt word.
In the following question, four words are given, out of which only one word is correctly spelt. Find the correctly spelt word.
Choose the word with correct spelling.
Choose the word with correct spelling.
Once, a daughter complained to her father that her life was miesrable and that she didn’t know how she was going to survive it.
1) Camouflage
2) Conveneince
3) Sabortage
4) Expident
1) Decietful
2) Desolate
3) Ingridient
4) Poisonus
Their commitment to sustainable living and striving for a zero-waste lifestyle has made them more concsious while travelling, as they seek susta...
The athlete’s remarkable performance in the championship helped him achieve his long-standing goal of being crown as the best in his discipline...
Select the word with the correct spelling.
