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Blight in Bengal Gram is caused by Ascochyta rabiei. Infected leaflets exhibit round or elongated lesions with depressed brown spots encircled by a brown margin. The stem and pods show spots with concentric circles of black pycnidia. Favorable conditions for this disease include high rainfall during flowering, temperatures of 20-25˚C, and a relative humidity of 60%.
The simple interest on ₹1,280 at 5% p.a. for 3 years is:
At a simple interest rate of 20% per year for three years, 'P' invested Rs. 'p + 250', and for two years, Rs. 'p + 500' at a simple interest rate of 30%...
After how many years, Rs. 4400 will become 5324 at the rate of 10% p.a., compounded annually?
Anita and Rohan each invested a sum of ₹12,000 for 2.5 years at 20% compound interest per annum. However, while for Anita the interest was compounded ...
A man deposited Rs. 10000 at 10% compound interest, compounded annually while Rs. 8900 at 13% simple interest per annum. What will be the difference bet...
A certain sum of money becomes 7000 in 6 years and Rs. 8240 in 10 years at any certain rate of simple interest. Find the principal amount.
Ravi invests Rs. 2,000 on simple interest at 'a%' p.a. for 4 years and earned an interest of Rs. 800. His friend Vinay invests Rs. 4,800 on simple inter...
What will be the compound interest earned after 2 years on a deposit of Rs. 14,000 at an annual interest rate of 30%, compounded annually?
What will be the compound interest earned on an investment of Rs. 20,000 over a period of 3 years at an annual interest rate of 12%, compounded yearly?
At what % of simple interest per annum will Rs. 400 amount to Rs. 520 in five years?