Look at this series: 1.5, 2.3, 3.1, 3.9,...What number should come next?
4.2
4.4
4.7
5.1
Correct Answer : C
Which pair of numbers comes next 9 11 33 13 15 33 17?
Look at this series: 15, __, 27, 27, 39, 39,...What number should fill the blank?
Look at this series: 5.2, 4.8, 4.4, 4,...What number should come next?