Question
In a molecule of water, the ratio of the mass of
hydrogen to that of oxygen is:Solution
In water, the mass ratio of hydrogen to oxygen is always 1:8.
If a sum of Rs. 6,500 is to be borrowed for 2 years at 10% per annum compounded half-yearly, find the compound amount (integer values only).
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Nisha deposited Rs. ‘P’ in a bank offering compound interest of 11% p.a. compounded annually. After 2 years, she invested the amount received from t...
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An investment of Rs. 8,430 is made in a Mutual Fund, offering a 10% per annum simple interest rate for 'p' years, while another investment of Rs. 8,800 ...
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