2 quick questions (calculating interest)

Jul 10, 2006 12 Replies

Could someone help me with this please? That would be great! Claire



How much will accumulate in an account with an initial deposit of $100, and which earns 10% interest compounded quarterly for three years? A) $107.69 B) $133.10 C) $134.49 D) $313.84



and how much must be invested today in order to generate a five-year annuity of $1,000 per year, with the first payment one year from today, at an interest rate of 12%? A) $3,604,78 B) $3,746.25 C) $4,037.35 D) $4,604.78



Sure!

D) $313.84

B) $3,746.25

Other quick questions?

Joe R.

Hi Joe,

Excellent! Thank you SO much :-)

Have a great day Claire

Joe Random wrote:

I reckon he emailed the questions from an exam! lol

"Claire" wrote

Now that depends on whether it is "10% per quarter" or "10% per annum"!

If "10% per quarter", then Joe is right; but the question setter might be expecting you to use "10% per annum, compounded quarterly", in which case the correct answer is:

C) $134.49

"Claire" wrote

I can't see where Joe got his answer here; the correct answer is, of course, :-

A) $3,604,78

hence my 'LOL' they really shouldnt expect that just because you get an answer on usenet its right ...welcome to wiki_finance_net where the answers might be correct, but with no workings, how is anyone to know:?

"Tumbleweed" wrote

Yep, agreed! And you never know, I might be wrong ... !! ;-)

She would NEVER have passed her maths homework without you, Joe.

=)

"Sally" wrote

She'll never pass *with* him either, as his answers are wrong!

That's why I never play lottery - I am just unlucky :[

Joe R.

"Joe Random" wrote

So you just *guessed* the answers? Shame on you!

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