Question

at what rate of simple interest will some amount be doubled in 5 years
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Answer 1

$Let the sum be Rs. x</p><p></p><p>Then, SI = Rs.x</p><p></p><p>Rate=(Sum×Time100×SI)</p><p></p><p> </p><p>=(x×10100×x)=10% pa.</p><p></p><p>$

Let the sum be Rs. x

Then, SI = Rs.x

Rate=( 10% pa

Answer 2

Step-by-step explanation:

LetthesumbeRs.

Then,SI=Rs.Rate=(Sum×Time100×SI)=(x×10100×x)=10

Let the sum be Rs. x

Then, SI = Rs.x

Rate=( 10% pa