Question

if rupees 1250 amount to rupees 1150 in 3 years at simple interest what will rupees 3200 amount to in 4 years at the same rate

Answer 1

$1250 = 1150 \\ 3200 = x$

we get, X=2944

Now,
Y=×÷3
=2944÷3
=981.33

z=y×4
=981.33×4
=3925.33

Ans.3925.33