Question

if 900 becomes ₹ 1080 in 3 yr then find the rate per cent per annum

plzz find the answer fast i mark as brainlist and it could help me
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Answer 1

Step-by-step explanation:

formula:-PRT/100

time:-3yrs

principal:-₹900

total amount:-₹1080

S.I AMOUNT:-₹1080-₹900

:-₹180

= I×100/P×T

=180×100/900×3

=20/3%

=6.6....%

hope it helps.....