1.Count back by 2s: 22, (answer space), 18, 16, (answer space), 12
2.Count by 5s: 20, 25, 30, 35, 40, (answer space)
3.Count by 10s: 20, 30, 40, (answer space), 60, 70
4.Count back by 2s: 10, 8, (answer space), 4, (answer space), 0
5.Count by 5s: 25, (answer space), 35, 40, (answer space), 50
6.Count by 10s: 40, 50, 60, (answer space), (answer space), 90
7.Count by 2s: 4, 6, 8, 10, (answer space), (answer space)
8.Count back by 5s: 25, 20, (answer space), 10, (answer space), 0
9.Count by 10s: 20, 30, 40, (answer space), 60, (answer space)
10.Count back by 2s: 18, 16, (answer space), 12, 10, (answer space)