Question

a sum of 4700 rupee is doubled in 6 years under si at certian rate of intrest.the intrest is

Answer 1

Step-by-step explanation:

principal=4700

time=6yr

amount=4700×2=9400(doubled in six year

simple intrest=4700(9400-4700=4700)

rate=R

4700×6×R/100=4700

47×6×R=4700

6×R=100

R=100/6

R=50/3%