Question

p=Rs. 1000,r=7%,t=?,SI=?,A=Rs. 1700.​

Answer 1

Answer:

t =10 years

Step-by-step explanation:

$given \\ \\ p = 1000 \\ r = 7\% \\ a = 1700 \\ \\ first \: we \: find \: si \\ \\ si = a - p \\ si = 1700 - 1000 \\ si = 700 \\ \\ now \: for \: time \\ \\ si = \frac{p \times r \times t}{100} \\ \\ 700 = \frac{1000 \times 7 \times t}{100} \\ \\ 700 \times 100 = 7000 \times t \\ \\ \frac{70000}{7000} = t \\ \\ t = 10$