Question

6. Find the time when
principal = 7300, simple interest - +6,75 and rate=4%pa.
I principal - 2 4000, simple interest=7250 and rate
In how many years will a sum of money double itself at 10% per annum simple interest
5% p.a.​

Answer 1

Answer:

OK the formula is

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$t = si \times \frac{p \times r}{100}$

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Try it yourself