Find the missing number:- 0.5, 0.55, 0.65, 0.8, ?

Find the missing term: 8, 9, 8, 7, 10, 9, 6, 11, 10, ?, 12

5.2, 4.8, 4.4, 4, ... What number should come next?

7, 10, 8, 11, 9, 12, ... What number should come next?

What will come at the place of question mark ?<br>2, 7, 27, 107, 427, ?

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

Find the missing term : 1, 0, 3, 2, 5, 6, ?, 12, 9, 20

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

0.15, 0.3, ____, 1.2, 2.4. What number should fill the blank?