If 1² + 2² + 3² + ... + n² = [n(n+1)(2n+1)] / 6, find the value of 5² + 6² + 7² + ... + 10².

Find the missing value: 4, 23, 60, 121, ?

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

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

Find the missing terms: 2, 15, 4, 12, 6, 7, ?, ?

Find the odd number out. 1, 2, 4, 8, 16, 32, 64, 96