Question
A can complete 40% of a work in 6 days, while 'B' can
complete the work in 7 days. If they work together, then in how many days will the work be completed?Solution
The correct answer is D
In an election between two candidates, only 80% of the votes were valid. One candidate received 65% of the valid votes and won by a margin of 2,100 vote...
Income of A is 65% of the Income of B and A together. The saving of B is 44% of his Income and equals to Rs. 15400. Find the difference between the inco...
- The salary of Priya dropped from Rs. 45,800 to Rs. 38,236. Determine the approximate percentage fall in her salary.
The respective ratio of monthly income of A to monthly income of B is 7:8, and A’s saving is (100/8)% more than B’s saving. Find the expenditure of ...
Z spends 60% of his salary and saves the remaining. After his salary is increased by 30%, he saves 55% of the increased amount besides the amount he use...
A trader sells pulses at a 28% profit and uses weights 20% less than the actual measure. Find his gain percentage.
A town has a population of 10,000, which grows annually at a rate of 6%. What will be the population after 2 years?
Monthly income of P is Rs.16000 and his monthly savings is Rs.10500. If his monthly income is decreased by 25% and monthly expenditure is decreased by 1...
If 40% of 'P' is 60 less than 30% of 'Q', then find 250% of 'Q', given that (P + Q) = 900.
- There are 1500 applicants for a fellowship program. 50% of them are shortlisted for the interview round. Out of those, 1/3 are international candidates. Ho...
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