Question
What is the primary purpose of a data
structure?Solution
To store and organize data in a way that facilitates efficient access and modification.
A certain sum when invested at compound interest of 5% p.a. amounts to Rs. 4410.25 in 2 years. Find the amount received when the same sum is invested at...
If the difference between compound interest (compounded annually) and simple interest earned in two years at 10% p.a., is Rs. 200, then find the sum in...
Rs. 2,750 is invested in three parts all at simple interest of 7% p.a. These three parts are invested randomly for 1 year, 2 years and 3 years such tha...
Rs 2000 are invested at 5% p.a simple interest. If the interest is added to the principal after every 10 years, the amount will become Rs 4000 after
The interest earned on investing Rs. 7000 for 2 years at the rate of 10% p.a., compounded annually, is used to purchase an article. If the article is la...
An amount of Rs. 7200 is invested at 30% p.a. simple interest for 5 years. The interest gained is then deposited at 10% p.a. compound interest for 2 yea...
After 2 years, the ratio between the compound interest obtained from scheme A and B is 99:115 respectively. The total initial investment of both of the ...
Riya invests Rs. ‘X’ for 5 years in scheme-A offering simple interest at 12% p.a., while Karan invests the same amount for 3 years in scheme-B offer...
The difference between compound interest and simple interest at rate of 20% per annum for 2 years is Rs. 240. Find the simple interest obtained on same ...
'P' allocated different portions of his savings, totaling Rs. 100,000, to three banks. The first portion was invested in Axis Bank at a simple interest ...
