Math, asked by rupali861, 1 year ago

a bank pays back a sum of rs 12000 to an ivestor who had invested rs 10000 for 4 years.find the rate of interest

Answers

Answered by tsgramarao
4

Answer:

Calculation of Rate of interest

2000*100/10000*4

= 20/4=5 i.e., ROI = 5%

Step-by-step explanation:


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