Question

the sum which will earn a simple interest of rupees126 in 2years at 14% per annum is(solution)

Answer 1

intrest=(p×r×t)/100
126=(p×14×1)/100
126×100/14=p
900=p
hence, sum=900

Answer 2

s.i =p*r*t / 100
126 = p*14*2
----------
100
12600
--------- = p
28
p= 450