How many terms of the GP `3,3/2,3/4,......` are needed to give sum `3069/512`?

How many terms of the G.P 3,3/2,3/4 ...... are needed to give the sum 3069/512 ?

How many terms of the GP 3,3/2,3/4 ,….are needed to give the sum 3069/512 ?

How many terms of a G.P. 3,3/2,3/4 ,......... are needed to give the sum 3069/512 ?

How many terms of GP 3,3^2,3^3, ..... are needed to give the sum 120?

How many terms of the G.P. 3,(3)/2,3/4 ..........are needed to give the sum (3069)/512 ?

How many terms of the G.P. 3,(3)/2,3/4 ..........are needed to give the sum (3069)/512 ?

How many terms of the G.P. 3,(3)/2,3/4 ..........are needed to give the sum (3069)/512 ?

How many terms of the G.P. 3,(3)/2,3/4 ..........are needed to give the sum (3069)/512 ?

(i) How many terms of the G.P. 3,3^(2),3^(3) ……………. Are needed to give the sum 120? (ii) How many terms of a G.P 3, 3/2, 3/4 , ……… are needed to give the sum 3069/512 ?

How many terms of the G.P. 3,3^2,3^3,… are needed to give the sum 120?