Question

Find the SI and amount on P=8400 Rs ,t= 4 yrs ,r= 8 % p.a

Answer 1

Step-by-step explanation:

P=8400

T=4years

R=8%

SI=P*R*T/100

SI=8400*4*8/100

=2688(ANS).

Answer 2

Answer:

Given ,

˙❥ P = Rs 8400

❥ T = 4 yrs

❥ R = 8 %

So

$si = \frac{p \times r \times t}{100} \\ \\ = \frac{8400 \times 8 \times 4}{100} \\ \\ = \frac{268800}{100} \\ \\ = rs \: 2688$

☑️ So SI = Rs 2688 .

And amount :

$a = p + si \\ \\ = rs(8400 + 2688) \\ \\ = rs \: 11088$

☑️ Amount = Rs 11088

hope this much helps uh ❣️