Question 1No calculator
What number comes next? 3, 8, 15, 24, 35, ?
Number and letter sequences
Question 2No calculator
What number comes next? 2, 6, 18, 54, ?
Question 3No calculator
What number comes next? 81, 74, 67, 60, ?
Question 4No calculator
Which letter comes next? C, F, I, L, ?
Question 5No calculator
What number comes next? 1, 1, 2, 3, 5, 8, ?
Question 6No calculator
What comes next? A2, C4, E6, G8, ?
Question 7No calculator
What number comes next? 5, 7, 11, 19, 35, ?