Question
_________is a physical or chemical method of food
preservation where all microorganisms present in food are destroyed.Solution
Sterilization refers to any process that removes, kills, or deactivates all forms of life and other biological agents such as prions present in food.
A certain sum of money yields Rs. 9,930 as compound interest for 3 years at 10% per annum. The sum is (in rupees).
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The difference between the compound interest, compounded annually and simple interest on Rs. ‘P’ at the rate of 20% p.a. for 2 years, is Rs....
A person invests ₹40,000 at a simple interest rate of 5% per annum for 2 years and reinvests the total amount, including interest, in a scheme offerin...
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:
Jaideep invested two equal sums at 12% simple interest p.a. for 8 years and 10 years respectively. If the difference in interest earned is Rs.14,...
A person deposited a sum at 7% simple interest per annum for 3 years. The interest he earned is Rs. 180 more than the compound interest he would have ea...
An amount becomes seven times of itself in 48 years at simple interest. Find the value of (5R − 15), where R is the rate of interest per annum.
A man deposited Rs. ‘x + 700’ at 12% per annum simple interest and earned Rs. 624 as interest after 2 years. Find the interest earned by him if he d...
A farmer wants to divide Rs 1,22,000 between his sons , who are 18 and 20 years old respectively, in such a way that the sum divided at the rate of 20% ...
