Question

if the compound interest on a certain sum at 16 2/3 % for 3 years is Rs.1270, find the simple interest on the sum are same rate for the same period.​

Answer 1

Step-by-step explanation:

A=p(1+r/100)ⁿ

p+ci=p(1+r/100)ⁿ

p+1270= p(1+50/3/100)³

p+1270= p(1+50/300)³

p+1270=p(1+1/6)³

p+1270=p(7/6)³

p+1270=343p/216

1270= 343p/216- p

1270= 127p/216

10=p/216

2160=p

si=prt/100

si= (2160•50/3•3)/100

si= (2160•50)/100

si=2160/2

si= 1080

#666

Answer 2

Answer:

X × 7/6 × 7/6 × 7/6 = 1270

now find x , you will get your answer