Population of Kanpur and Lucknow districts in the year 2011 was 45, 72, 951 and 45, 88, 455 respectively. What was the total population of the two districts in that year?

Population of Kanpur and Lucknow districts in the year 2011 was 45, 72

1.	Population of Kanpur and Lucknow districts in the year 2011 was 45, 72, 951 and 45, 88, 455 respectively. What was the total population of the two districts in that year?
A.	81, 71, 576
B.	91, 61, 506
C.	91, 61, 406
D.	90, 79, 506
E.	None of these
Answer» D. 90, 79, 506