Question

Sarah created a pattern. Her rule was "add 4". All the numbers in Sarah's pattern were odd. Three of the numbers in Sarah's pattern were less than 10. What was the starting number for Sarah's pattern?

Answer 1

1 because if you add 4 Youll get odd numbers, 1,5,9,

Answer 2

The answer is 1, because the pattern would go: 1,5,9.