Question

find the interest and amount on:rs750 in 3 years and 4 months at 10% per annum​

Answer 1

Answer:

Step-by-step explanation:

interest = p*r*t/100

=750*10*3.3/100

=24,750/100

=247.50

Answer 2

Principal, (P)=750

Time,(T)= 3years 4 months= 3+4/12=40/12=10/3 years

Rate,(R)= 10%

$S.l.= \frac{P×R×T}{100} \\ S.l.= \frac{750 \times 10 \times 10}{100 \times 3} = \\ S.l.=250$

Amount= P+S.I.=750+250=1000