Math, asked by radhikasinghal1234, 1 year ago

Rs. 4000 were lent each to Ron and Rob at 15% per annum for 3¹/₂ years and 5

years respectively. Find the difference in the interest paid by them.

Answers

Answered by ashpatel38
82
Ron,

I = PRT / 100
= (4000 × 15 × 7/2) / 100
= Rs 2100

Rob,

I = PRT / 100
= (4000 × 15 × 5) / 100
= Rs 3000

Rob paid Rs 900 more than Ron

Hope this helps... plsss make it the brainliest
Answered by akshay78695
32
Principal= 4000
Rate Of Interest= 15%
Times= 7/2 and 5

S.I = P×R×T/100
1. 4000×15×7/100×2= 4200/2 = 2100
2. 4000×15×5/100= 3000
=3000-2100=900

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