Environment ministers from fifty-four African countries have acknowledged key environmental challenges faced by the continent — land degradation, desertification and drought – in the Addis Ababa declaration.
Rs.13000 was invested for 2 years in scheme A which offers compound interest at 10% per annum. What approximate interest earned on investing the amount ...
If Rs. 12000 is invested at a simple interest at the rate of 5% p.a., Rs. 4800 is obtained as interest in certain years. In order to earn Rs. 6400 as i...
If a sum when placed at compound interest grows to Rs.6,400 in 2 yrs and to Rs. 8,000 in 3 yrs, find the rate percent p.a.
...The certain sum amounts to Rs 9,982.50 in 2(1/2) years at 12% p.a., interest compounded 10-monthly. The sum (in Rs) is:
A principal of Rs. 'x' is invested at an annual compound interest rate of 30%, compounded yearly, and grows to Rs. 2535 after 2 years. Calculate the sim...
Raj invested equal amounts in two schemes x and y at compound interest. In scheme x, the rate of interest was 8% per annum and in scheme y the rate of i...
A person deposited Rs. 30,000 in a savings account that earned simple interest at a rate of 'x%' per annum. After 2 years, the total amount in the accou...
A person invested ₹15,000 at a simple interest rate of 20% per annum. Had the amount been invested at a compound interest rate of 20% per annum, compo...
Aman invested Rs. 'a' and Rs. (a + 2300) in SIP 'P' and 'Q', respectively, in a way that the amounts received from both SIPs after 2 years are equal. If...
A sum was put at simple interest at a certain rate for 7 years. Had it been put at 6 % higher rate, it would have fetched Rs. 1260 more. Find the sum?