Question

Find the simple interest on Rs. 720 from April 5 to June 17 at (4½)% p.a​

Answer 1

Answer:

Step-by-step explanation:

P=₹720

T=5 April to 17 June

=73days

=73/365 years

r = 4 \times \frac{1}{2}  

si =  \frac{p \times t \times r}{100}  \\   \:  \:  \:   \:  \:   =  \frac{720 \times 73 \times 9}{100 \times 365 \times 2}  

= \frac{36 \times 9}{10 \times 5}  \\  =  \frac{324}{50}  \\  = 6.48

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