Question

lf 650amount 685 in 2years, find the rate percent per annum

Answer 1

$<b><h2>here is your answer </h2><font color ="red ">$
$<b>s.i. = 685- 650 =35 principal =650 amount = 685 time = 2 yrs$

$rate \: = \frac{si \: \times 100}{p \times t}$

$rate \: = \frac{35 \times 100}{650 \times 2}$

$= 21.7\%$

Answer 2

Hey good afternoon
here is your solution dood

simple Interest= 685-650
= 35
principal= 650
time. = 2 year
Rate = SI × 100
______
p. × time
Rate = 35×100
______
659×2
➡21.7%

hope its helpful