Find the missing number in the 5×5 grid.

Find the missing number in the given series 5, 16, 49, 104, ?

Find the missing number: rows 7,3,9 / 24,5,? / 5,2,4

Find the missing number in the given series 6, 14, 36, 98, ?

Find the missing number in the given series 2, 65, 7, 59, 12, 53, ?, ?

Find the missing numbers in the given series 1, 2, 3, 14, 5, 34, 7, ?, ?