What value will come in place of question mark (?) if 4872 seeds are planted equally in 56 rows, such that each row contains (?) + 42 seeds?

Which of the following territories was annexed by Lord Dalhousie under the pretext of misgovernance, and not directly through the Doctrine of Lapse?

What was the primary stated reason for the Partition of Bengal in 1905 by Lord Curzon?