... should come next in the series2 1, 3, 6, 10 ,15 , ……… Answer: 21 20. Which number should come next in the series? 13 , 57, 911 , 13 15, 17 19 Answer: 212 3 21. If two typists can type two pages ... 3-7-2-4-8 -1- 5, are read backwards as …………… Answer: 5 -1- 8-4-2-7-3. 29. The odd numbers in this group add up to an …. Number: 15 , 32, 5, 13 , 82, 7.3Created by HA_VIP HA_VIP Page 1 12 /12 /2 013 1. Hanger ... closet as tree is to…… Answer: Branch 2. What would be the next number in this series? 15 12 13 10 11 8 ? Answer: 93. Which one of the following five is least like the other four? Smile...