find rate of interest if p=₹8400 ,SI=₹2646 ,T=54 months
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0
Answer:
7%
Step-by-step explanation:
P =8400
T = 54 MONTHS = 4.5YEARS
SI = 2646
SI = PRT / 100
R = SI ×100/PT
= 2646×100/(8400×4.5)
= 2646 ×10/(84×45)
= 2646×2/(84×9)
= 294×2/84
= 588/84
= 7%
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