Nitrogen deficiency symptoms first appear on
The examples of mobile elements are nitrogen (N), potassium (K) and phosphorus (P) and magnesium (Mg). They move from one place to another when there is any deficiency detected in plants. Even if there is deficiency like they are not absorbed at all, then the symptoms of deficiency are seen on older and lower leaves.
P and Q together have Rs 2,420. If 8/15 of P’s amount is equal to 4/5 of Q’s amount, how much amount does Q have?
Rs.12000 was divided among A, B and C in the ratio 3:4:5. B kept Rs.1500 for himself, gave Rs.500 to his mother and divided the remaining money among hi...
Ratio of number of book to number of pen sold by a shopkeeper is 21:12, respectively while ratio of number of pen to number of pencil sold by the same s...
The ages of A, B and C are in the ratio of 5:3:7 respectively. If the sum of their ages is 60 years, then find the age of B.
If 30% of a certain number is equal to 4/5th of another number, what is the ratio between the numbers?
In the comparison between Colleges P and Q, the student ratio is 6:5, and in the relation between Colleges R and P, the ratio is 13:10. Additionally, th...
Ratio of monthly income to monthly expenditure of A is 11:9, respectively and monthly savings of A is Rs. 2880. Find the monthly income of A.
Total population of city P and Q is 4030 and 6300 respectively. If the ratio of number of males to females in city is P and Q is 9:4 and 4:3 respectivel...
The ratio of the monthly salary of Supriya to that of Mohini is 3 : 5. Supriya and Mohini both save 30% and 42% respectively of their monthly salaries r...
Some amount was divided among A, B and C in the ratio 3:5:8. If the share of A is 40 less than share of C, then find the 1/4th of total amount (in Rs).