Question
Which boolean function returns true if and only if all
input variables are true?Solution
AND
Anoop invested a sum at a simple interest rate of 8% per annum, and it grew to Rs.1,850 in 6 years. If the same sum is invested at a compound interest r...
A certain sum of money invested at R% p.a. fetches a compound interest (compounded annually) of 1525.5 and simple interest of Rs.1500 at the end of 2 ye...
John borrowed some money from Alex at 10% simple interest per annum. He lended this money to Shaun at 20% compound interest per annum, and made a profit...
- Neha deposits Rs. 9,000 at a simple interest rate of 7% per annum for 5 years. What amount will she get at the end of the term?
Rs.5,000 is divided into two parts such that if one part is invested at 4% and the other at 5%, then the whole annual interest from both sums is Rs.223....
Rs. 8000 is invested in scheme ‘A’ for 3 years and Rs. 4000 is invested in scheme ‘B’ for 2 years. Scheme ‘A’ offers simple interest of 6% p...
What will be the net CI on Rs. 10000 for 4 years at 10% p.a compounded annually?
A sum of ₹6,450 is invested for 3.5 years at a certain annual rate of simple interest, yielding a total interest of ₹2,709. If ₹3,500 is then inve...
Anchal allocates a portion of his salary for various purposes. He invests 10% of his salary in a Provident Fund (PF) and then spends 30% of what's left ...
Suresh earned an interest of Rs. 774 on principal amount of Rs. 2400 at some rate of compound interest in 2 years. How much more/less interest would he ...
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