Question

in how much time will a sum be twice of it at the rate of 10% per annum? ​

Answer 1

Answer:

20%

le the value be 100..

s.i=prt\100

=100*20*1\100

=20

ammount=p+s.i

100+20=120..

increase=20\100*100=20%..

Step-by-step explanation:

Good luck