The population of a town is 1771561. If it had been increasing at 10% per annum, its population 6 years ago was 


(a) 
1000000 
(b) 
1100000 
(c) 
1210000 
(d) 
1331000 
The population of a town is 1771561. If it had been increasing at 10% per annum, its population 6 years ago was 


(a) 
1000000 
(b) 
1100000 
(c) 
1210000 
(d) 
1331000 