In a department 20% of the employees are females. 45% of the male employees know English. The total number of employees who know English is 52%. Find th...
A factory produces 800 units of product A in 5 days. If the production rate increases by 25% after 3 days, how many days will it take to produce a total...
The respective ratio of monthly income of A to monthly income of B is 5:6, and A’s saving is (100/6)% more than B’s saving. Find the expenditure of ...
If 50% of ‘r’ is equal to 4 times 30% of ‘s’, and ‘r’ is 60% of 300, what is the value of ‘s’?
A quantity is increased by 15% and then again increased by 10%. What is the net percentage increase?
A person spent 25% of his monthly income on food and 62% of the remaining on rent. If amount spent on rent is Rs 930, then find the amount spent ...
In a job fair, 50% of the people are graduates, one fifth of them are post graduates and rest are double graduates. If three-fourth of the graduates, 60...
If 20% of an electricity bill is deducted, then Rs. 100 is still to be paid. How much was the original bill?
Income of A is 60% of the Income of B and A together. The saving of B is 45% of his Income and equals to Rs. 8100. Find the difference between the incom...
Simran scored 25% marks in a test and failed by 50 marks, whereas Neil scored 40% marks in the same test and failed by 20 marks. Find the passing marks ...
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