Question

please tell me the answer fast​

Answer 1

Answer:

m/n= 72/251

Step-by-step explanation:

(1)principal(p)=2500

time (t) =3

rate of interest (r) =12%

S. I. = prt/100

m= 2500*3*12/100

m= 36*25

m= 900

(2)principal(p) = n

time(t)=5

rate of interest (r) =8

S. I=1255

p=S.I.*100/r*t

n=1255*100/8*5

n= 125500/40

n= 3137.5

The value of m/n= 900/3137.5

= 72/251