00:01
Hello everyone in this question.
00:03
We have to find the annual interest earned by third party.
00:15
So this is the thing we have to find first.
00:17
We have to find the time for the note.
00:19
So the time for the note is given as 270 days.
00:27
The 270 days means it is equal to nine months.
00:31
So nine months means years will be 9 by 12 years.
00:38
That is 3 by 4 3 by 4 years.
00:40
So we have found time period time note in years.
00:45
Then we have to find the simple interest earned on the note.
00:54
That is principal into rate into time divided by hundred.
00:58
So the principal they have given 3500 the rate of interest.
01:02
They have given 10 and the time period just now we have found 3 by 4 into 100.
01:09
So by calculating this we have got the simple interest as dollar 262 .5.
01:14
From this we have to find so from this we have to find amount amount is nothing but principal plus simple interest.
01:22
The principal is 3500 simple interest.
01:25
We have found 262 .5...