Patterns in Units Digits

Question 1

Consecutive powers of 1

Answer 1

All powers end in 1

Question 2

Consecutive powers of 2

Answer 2

2-4-8-6 pattern

Question 3

Consecutive powers of 3

Answer 3

3-9-7-1 pattern

Question 4

Consecutive powers of 4

Answer 4

4-6 pattern

Question 5

Consecutive powers of 5

Answer 5

All powers end in 5

Question 6

Consecutive powers of 6

Answer 6

All powers end in 6

Question 7

Consecutive powers of 7

Answer 7

7-9-3-1 pattern

Question 8

Consecutive powers of 8

Answer 8

8-4-3-6 pattern

Question 9

Consecutive powers of 9

Answer 9

9-1 pattern

Question 10

Consecutive powers of 0

Answer 10

All powers end in 0