Anyone good at maths please?
Anyone good at maths please?
Author
Discussion

Twentyfour7

Original Poster:

653 posts

177 months

Sunday 30th September 2018
quotequote all
I am trying to work out annual rate of interest.

If daily rate of interest is 4.75%

is annual: 4.75% x 365 = 1733.75% ?

Thanks

24/7

WheelyTyred

28 posts

109 months

Sunday 30th September 2018
quotequote all
Simple or compound?

Twentyfour7

Original Poster:

653 posts

177 months

Sunday 30th September 2018
quotequote all
compound i think

anonymous-user

84 months

Sunday 30th September 2018
quotequote all
WheelyTyred said:
Simple or compound?
That is the question. The above is correct for simple but compound is something silly like 2000 million % smile

oop north

1,711 posts

158 months

Sunday 30th September 2018
quotequote all
Formula in excel would be 1.0475^365. The ^ stands for “to the power of”. That gives an answer from which you have to deduct 1 to get the answer - so the formula would be (1+r)^n where r is the interest rate per period (as a decimal) and n is the number of periods

M4cruiser

5,196 posts

180 months

Sunday 30th September 2018
quotequote all
.. yes, so that's 22million percent.

I rather think the original question is wrong.



anonymous-user

84 months

Sunday 30th September 2018
quotequote all
M4cruiser said:
.. yes, so that's 22million percent.

I rather think the original question is wrong.
He’ll never be able to pay off that loan, that’s for sure smile

Twentyfour7

Original Poster:

653 posts

177 months

Sunday 30th September 2018
quotequote all
I'm trying to work out the interest on late payment of rent

The contract says "To pay interest at the rate of 4% above the Bank of England base rate from time to time prevailing on any rent or other money lawfully due from the Tenant under this agreement which remains unpaid for more than 14 days, interest to be charged daily from the date the payment fell due until payment"

The rent owing is £595 from August 1st 2018 and a further £273.86 from 1st September 2018

anonymous-user

84 months

Sunday 30th September 2018
quotequote all
Simple interest at base rate +4% per annum, charged for the number of days overdue.


KenC

731 posts

265 months

Sunday 30th September 2018
quotequote all
As the BoE base rate is an annual rate you should use 4.75% as the annual rate. Daily interest is 4.75%/365.

Twentyfour7

Original Poster:

653 posts

177 months

Sunday 30th September 2018
quotequote all
When you read the clause I thought it was 4.75% a DAY as I thought that the high interest will encourage payment??

Can anyone recommend an online compound interest calculator please?

anonymous-user

84 months

Sunday 30th September 2018
quotequote all
Twentyfour7 said:
When you read the clause I thought it was 4.75% a DAY as I thought that the high interest will encourage payment??

Can anyone recommend an online compound interest calculator please?
Google for gods sake, there are literally thousands of them.

Twentyfour7

Original Poster:

653 posts

177 months

Sunday 30th September 2018
quotequote all
Okay sorry
Just aload of American ones some of which are pretty confusing, anyway I've tried Money Jar again
Thanks all

anonymous-user

84 months

Sunday 30th September 2018
quotequote all
You don’t need a compound interest calculator. That clause means you pay simple interest.

NickCQ

5,392 posts

126 months

Sunday 30th September 2018
quotequote all
Twentyfour7 said:
The rent owing is £595 from August 1st 2018 and a further £273.86 from 1st September 2018
As of 30th September at 4.75% interest on an ACT/360 basis including 14 days' grace the guy owes you £873 versus £869 unpaid.

Total interest of 0.48% which makes sense based on 36 days of arrears (weighted average)

If you were to apply the interest rate compounded daily the amount owing would be £5,580!

Twentyfour7

Original Poster:

653 posts

177 months

Sunday 30th September 2018
quotequote all
I'll take the second figure

Elysium

16,851 posts

217 months

Sunday 30th September 2018
quotequote all
Twentyfour7 said:
When you read the clause I thought it was 4.75% a DAY as I thought that the high interest will encourage payment??

Can anyone recommend an online compound interest calculator please?
It means 4.75% per annum compounded daily

Use the standard calculator here to work it out:

https://www.thecalculatorsite.com/finance/calculat...





Edited by Elysium on Sunday 30th September 23:45

mcflurry

9,190 posts

283 months

Monday 1st October 2018
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For the sake of £4, it's probably distracting away from the original debt..

dan_87

153 posts

223 months

Monday 1st October 2018
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Sorry to hi-jack...

Does anyone have a such formula to calculate annual performance based on monthly contributions. I could do with understanding how well my fund has performed over the year- I cant get my head around the calculation given monthly contributions.

Example say:

Fund at start of year- NIL
Monthly contributions- £100
Fund value at end of year- £1500

I am right in saying that it is NOT £1500-(12*100) OVER 1200?

Surely the fund has performed better than 25% over the year?

Du1point8

22,911 posts

222 months

Monday 1st October 2018
quotequote all
something like this?

http://compoundaily.com/