Math, asked by anshika18, 1 year ago

find the rate of interest when simple interest on 1560 in 3 yeats id 585

Answers

Answered by mysticd
21
i hope this will usful to u
Attachments:

mysticd: ur welcome
Answered by sam78611
24
Let the rate of interest be r.
Given to us,
Principal= 1560
Time= 3 years
Simple interest=585

P×R×T÷100= SI

1560×r×3÷100=585
=78×r×3÷5=585
=78×3×r÷5=585
=234r÷5=585
=r=585×5÷234
=2925÷5
=12.5

Therefore Rate percent = 12.5

sam78611: hope it helps
sam78611: plz mark it as brainliest answer if u like
mysticd: Sam plz check last 3 lines
sam78611: what's wrong?
sam78611: oh yes....it should be 2925÷234=12.5
sam78611: sorry .. writing mistake..
Similar questions