Question
Under agroforestry system, ____________ tree shows shows
allelopathic effect on cultivated cropsSolution
Allopathy is defined as the effects (stimulatory and inhibitory) of a plant on the growth development of neighboring or succeeding plants / crop through the release of secondary compounds. It is observed in Eucalyptus.Â
A person 'X' borrowed Rs. 4,000 from a bank on simple interest, which is to be repaid in three equal annual installments. The rat...
- Rohit invests Rs. 7,500 on compound interest at 10% p.a. (compounded annually) for 2 years and Rs. 6,400 on simple interest at 12% p.a. for 4 years. Find t...
A person lent Rs. 40000 at 8% p.a. compound interest, compounded annually for two years. After two years, the total amount earned by the person is again...
Simple interest earned on an amount of Rs.1600 at rate of R% per annum after 4 years is Rs.256. Find the simple interest earned on an amount of Rs.1800 ...
The difference between the simple interest and the compound interest compounded annually at the same rate on a sum of money at the end of two years is R...
A took a loan of Rs.5410 at simple interest of 20% p.a. and invested the same money in a scheme at simple interest of 30% p.a. Find the profit earned by...
- Ajay and Vijay jointly invest an amount 'x' in a simple interest scheme for 4 years. Ajay contributes 40% of 'x' at an interest rate of 7% per annum, while...
The difference between compound interest and simple interest at rate of 12% per annum for 2 years is Rs. 144. Find the simple interest obtained on same ...
Naina lent Rs. 9,800 to Mohini for 4 years and Rs. 8,800 to Mitali for 6 years on simple interest at the same rate of interest and received Rs. 11,040 i...
A sum becomes 2.89 times ot itselt in 2 years when invested at compound interest (compounded annually). What is the annual rate of interest?
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