Question

rakesh borrowed rupees 70000 from a bank at 9% p.a simple intrest. then what is the amount paid by him after 3 years

Answer 1

any querry tell me.amount =principle * (1+R/100) raise to the power (time )..sry for first one but 2nd pic is correct

Answer 2

Solution●●

$\frac{Given:}{}$

$\frac{Principal = Rs \: \: 70000}{} \\ \\ \frac{Rate = 9\% \: \: p.a.}{} \\ \\ \frac{Time = 3 \: \: years}{}$

$Now, \\ \\ SI \: = \frac{P \times R \times T}{100} \\ \\ \: \: \: \: \: \: \: = \frac{70000 \times 9 \times 3}{100} \\ \\ \: \: \: \: \: \: \: = Rs \: \: 18900$

$Amount \: = \: P\: + \: SI \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = rs \: \: (70000 + 18900) \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = Rs \: \: 88900 \: \:$

$I \: \: hope \: \: it \: \: will \: \: help \: \: you.$