Math, asked by yasir0725, 7 months ago

In how many years a sum of money doubles
itself at 12 % p.a?
(a) 8 yrs 4 month
(b) 7 yrs 3 months
(c) 6 yrs 6 month (d) None of these

Answers

Answered by darabutterfly242

3

Answer:

Step-by-step explanation:

Let sum=x

a]After t year it double then interest=x

Rate of interest=12%

HenceTime=

x×12

x×100

=8Years4months

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