Answers

2014-12-14T18:31:13+05:30
THERE ARE 120 ways in which five children stand in a queue.
total no. of ways=no.of arrangements of 5 things taken all at a time=xp2
                                                                     plz mark it best
1 5 1
how ... plz explain
Comment has been deleted
U should explain with values..
Comment has been deleted
Akshatboy can u plz explain
2014-12-14T23:25:09+05:30
 No of children = 5
The no of ways in which they can stand in a queue
 = 1×2×3×4×5

 = 120 ways
0