Write Formulas of and also Write with Examples:-
* Percentage
* Compound Interest
* Simple Interest
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Answer:
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the equation for percentage is this: percentage = 100 * part / whole
For example, 25% = 25/100 = 0.25.
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The formula for compound interest is P (1 + r/n)^(nt), where P is the initial principal balance, r is the interest rate, n is the number of times interest is compounded per time period and t is the number of time periods.
Example: Let's say your goal is to end up with $10,000 in 5 years, and you can get an 8% interest rate on your savings, compounded monthly. Your calculation would be: P = 10000 / (1 + 0.08/12)(12×5) = $6712.10.5 days ago
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Simple interest is calculated with the following formula: S.I. = P × R × T, where P = Principal, R = rate of interest in % per annum, and T = Time, usually calculated as the number of years. The rate of interest is in percentage r%, and is to be written as r/100.
For example, when a person takes a loan of Rs. 5000, at a rate of 10 p.a. for two years, the person's interest for two years will S.I. on the borrowed money.
Answer:
Answer:
The change in velocity in unit time is called acceleration.
Acceleration is a vector.
The direction of acceleration will be in the direction of change in velocity.
Its SI unit is metre / second ² abbreviated as m/s²