Question

P=1000,A=2000,T=5years half yearly find r%​

Answer 1

Answer:

$\frac{ptr}{100} = a$

$\frac{1000 \times 5 \times r}{100} = 2000$

$\frac{5000r}{100} = 2000$

$cancellation$

$50r \: = 2000$

$transporting$

$r \: = \: \frac{2000}{50}$

$r \: = \: \frac{200}{5}$

$r = 40\%$