Question

if manohar pays an interest of rs 720 for 2 years on a sum of rs 4,500 find the rate of interest ​

Answer 1

Answer:

Principal ( p ) = Rs 4500

Interest ( I ) = Rs 750

Time ( t ) = 2 years

Rate of interest = r %

Ptr / 100 = I

r = ( 100 × I ) / pt

= ( 100 × 750 ) / ( 4500 × 2 )

= 750 / 90

= 50 / 6  

r = 25 / 3 %

Step-by-step explanation:

PEASE LIKE AND RATE FOR SURE

Answer 2

S.I=A +P

so A=S.I -P

r =8%