0 votes 0 votes In how many ways three girls and nine boys can be seated int two vans each having numbered seats ,3 in the front and and 4 at the back ? How many arrangements are possible if 3 girls sit together in back row on adjacent seats? Combinatory combinatory + – Shashank Kumar Mishr asked May 12, 2017 retagged Jun 27, 2017 by Arjun Shashank Kumar Mishr 454 views answer comment Share Follow See all 2 Comments See all 2 2 Comments reply bhuv commented May 12, 2017 reply Follow Share 4* C(11,9) ? 1 votes 1 votes Shashank Kumar Mishr commented May 12, 2017 reply Follow Share please xplain in detail 0 votes 0 votes Please log in or register to add a comment.
Best answer 1 votes 1 votes 4 * 3! * C(11,9) * 9! considering arrangement of people on particular selection... joshi_nitish answered May 14, 2017 selected May 14, 2017 by Shashank Kumar Mishr joshi_nitish comment Share Follow See all 0 reply Please log in or register to add a comment.