Mitscherlich in 1909 developed an equation relating growth with the supply of plant nutrients.. It is mathematically expressed as : log (A-Y)=log A-Cb
Anjali earned 236 marks in Economics but fell short of the passing mark by 64 points, given the required minimum of 40%. What is the total number of mar...
A batsman scored 120 runs which included 3 boundaries and 8 sixes. What percent of his total score did he make by running between the wickets. ...
In a village 80% of votes were cast in an election. A and B were the contestants. A won by 800 votes. If B had got 20% more votes, there would have been...
Amit scored 80 marks in subject X. He scored 60% marks in subject B and Y marks in subject D. Maximum marks in each subject was 300. The overall percent...
Raj saves Rs. 3000 more if he spends 65% of his income instead of 85%. Find the savings of Sanjay whose income is 20% more than that of Raj, and spends ...
A man donated 22%, 11% and 26% of his income to three NGOs ‘A’, ‘B’ and ‘C’, respectively. They spent 75%, 80% and 50% of respective sums re...
A gave 50% of amount to B. B gave 20% of amount received from A to C. If amount received by C from B is Rs.186, then find the amount received by B from A.
The population of the town is 270,000 4/9th of them are males and the rest are females. 50% males and 40% females are married. Find the unmarried popula...
The combined income of 'X' and 'Y' is Rs. 1,50,000. 'X' spends 60% of his income, while 'Y' spends 70% of her income, such that the savings of 'Y' are R...
The original cost of a wheat flour bag is Rs. 3420. It is labeled with a percentage increase above its cost, denoted by 'p%', and then sold with a disco...
