Question

Find the simple interest and amound on 225 for 3years 9months ad 16% pa

Answer 1

Answer:

We know that Rs.225

T= 3 years 9 months =3(9/12)=3(3/4)=15/4 years

R=16% p.a

Here S.I=(P×R×T)/100

Substituting the values

=(225×16×15)/(100×4)

=Rs.135

Amount =P+S.I

Substituting the values=225+135=Rs.360

Answer 2

Answer:

P= 225

R= 16%

T= 3y 9month= 3+9/12 = 3+3/4= 15/4

S.I. = P×R×T/100= 225×16×15/400 = 135

amount= P+S.I. = 225+ 135= 360