Find the missing term: 1, 1, 4, 8, 9, 27, 16, ?

Find the missing term: 4, 6, 9, 13<sup>1</sup>/<sub>2</sub>, ?

83, 73, 93, 63, __, 93, 43. What number should fill the blank?

Find out the wrong term: 93, 309, 434, 498, 521, 533

Find the missing term: 3, 10, 29, 66, 127, ?

Find the missing term: 5824, 5242, ?, 4247, 3823

Find out the wrong term: 2, 6, 24, 96, 285, 568, 567

42, 40, 38, 35, 33, 31, 28, ... choose which pair of numbers comes next?

Sunday, Monday, Wednesday, Saturday, Wednesday, Monday, .....