Question
Which among the following can be classified as often
cross pollinated species?Solution
In many crop plants, cross-pollination often exceeds 5% and may reach 30%. Such species are generally known as often cross-pollinated species, e.g., Jowar, Cotton, arhar, Safflower etc.
The interest received by investing Rs. 1000 for 2 years at compound interest of 20% p.a., compounded annually, was re-invested for 4 years at simple int...
A person invested Rs. 7500 at a simple interest rate of 12% per annum, and also invested Rs. 8000 at a compound interest rate of 15% per annum, compound...
A sum is invested at 12% p.a at simple interest for 5 years. The obtained amount is invested for 2 years at 20% compounded annually. The interest obtain...
- P deposits â‚ą(A - 10,000) in a bank at an interest rate of 10% per annum, compounded half-yearly, for 1 year. Meanwhile, Q invests â‚ą(A + 15,000) in the ...
A sum of money grows to Rs. 5,400 in 6 years and Rs. 6,000 in 8 years under simple interest. What is the original principal amount?
Some amount out of Rs. 15000 was lent out at 10% per annum and the rest amount @ 16% per annum and thus in 4 years the total interest from both the amou...
A sofa of MRP 1500 is available in Rs.300 cash down payment and 9 monthly equal installment of Rs.150 each. Find the rate of interest per annum.
Rs. (n + 200) invested on simple interest amounts to Rs. 2,400 and Rs. 2,880 in 4 years and 6 years, respectively. Find the value of 'n'.
When Rs.6400 funded at SI of 12% p.a for certain years which gives an interest of Rs.3840. If Rs.5000 is invested at CI compounded annually of 1...
A person 'P' invested Rs. 'a' in a simple interest (SI) SIP 'X' for 3 years at an annual interest rate of 10%. They also invested...
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