Question
Late blight and early blight of tomato is caused by
which organism?Solution
Late blight and early blight of tomato are both caused by fungal pathogens. Late blight is caused by Phytophthora infestans, while early blight is caused by Alternaria solani
If 3 kg of metal, of which 1/4 is aluminium and the rest is magnesium, be mixed with 5 kg of metal, of which 1/3 is aluminium and the rest is magnesium,...
Two numbers are in the ratio of 6:13. If three is added to both numbers, the ratio becomes 1:2. Find the smaller number.
- If ‘A’, ‘B’ and ‘C’ are in proportion in the given order while ‘A’ = 20 and ‘B’ = 40, then find the value of ‘C’.
- Find the fourth proportion of (2k - 5), (k + 1), and (3k + 4). (Note: 'k' is the smallest two-digit prime number.)
What number has to be added to each term of 3:4 to make the ratio 6:7?
If A : B = 7:5 and A is 14 more than B then find the sum of A and B.
Rs.15400 was divided among A, B and C in the ratio 3:4:4. B kept Rs.1000 for himself, gave Rs.600 to his mother and divided the remaining money among hi...
Rs.1581 is divided among A, B and C in the ratio 10 : 15 : 6. What is the share of B?
The ratio of the number of apples with Alok, Bhavesh, and Chirag is 8:6:5 respectively. Dinesh has 6 apples fewer than Alok. If the difference between t...
Relevant for Exams:
