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Posts Tagged ‘increases’

how do you calculate compound interest on a principal that increases?

28 Apr

for ten years, $750 is deposited at the end of every 3 months in a savings account that pays 8% /a, compounded quarterly. find the amount of the annuity and the total interest earned.

 
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Is there a future value formula for a growing annuity that compounds interest monthly and increases annually?

09 Mar

For example: $1000 contribution per month for first year at 12% p.a compounded monthly. Contributions increase by 7% each year i.e. second year contributions will be $1070.

 
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