2, 4-D is selective herbicide for
Since 2, 4 D acts only on broad leaf weeds and wheat is a monocot plant therefore it will act as a selective herbicide.
A candidate who gets 22% marks fails by 10 marks but another candidate who gets 40% marks gets 14% more than the passing marks. Find the maximum marks.
The income of 'Amit' surpasses that of 'Bhishma' by a certain percentage. If the average of their incomes amounts to Rs. ____, then the individual incom...
A spent 25% of his monthly income on study and 70% of the remaining on rent. If amount spent on rent is Rs. 2016, then find the amount spent on study
Monthly income of P is Rs.14000 and his monthly savings is Rs.8500. If his monthly income is decreased by 30% and monthly expenditure is decreased by 25...
A girl found the answer for the question “subtract the sum 1/2 and 1/8 from unity and express the answer in decimals” as 1.5. The percentage...
The number of boys and girls in a school is 280 and 340 respectively. 35% of boys left the school while 10 girls took admission in the school. Find the ...
A scored 20% more than B. If both score 4 marks more than the sum of the marks scored by A and B together would have been 20% more than the passing mar...
In an examination, there are 200 questions, in the first section, out of 120 questions, a student got 65% marks, then how much percent he has to score i...
The income of P is 3/4th of the income of Q and income of R is 70% more than the income of Q. Income of Q is Rs.24000 and expenditure of P is...
In a two digit positive number, the digit in the unit’s place is equal to the square of the digit in ten’s place, and the difference between...