Question

when compound annually in how many years will 1800 rupees amount to 2178 rupees at 10% per annum​

Answer 1

Answer:

2 years=time

Step-by-step explanation:

amount=rs 2178

p=rs 1800

rate=10%

a=p(1+r/100)^t

2178=1800(1+10/100)^t

2178=1800(110/100)^t

2178/1800=(11/10)^t

121/100=(11/10)^t

(11/10)^2=(11/10)^t

2=t