Question 6
The set of positive even integers is divided into groups, as follows:
1st group: 2
2nd group: 4, 6
3rd group: 8, 10, 12
4th group: 14, 16, 18, 20
…
What is the first number in the 100th group?
1st group: 2
2nd group: 4, 6
3rd group: 8, 10, 12
4th group: 14, 16, 18, 20
…
What is the first number in the 100th group?