Question

a sum of money lent at S.I. at 12+1/2 will double in
(1) 16 years
(2) 8 years
(3) 6 years
(4) 10 years
give me answer of this question with solution then I surely mark you as brainliest​

Answer 1

Answer:

correct answer 8 we can do so by

Step-by-step explanation:

si = pxrxt/100