12 ☐ 10 ☐ 8 7 6 5 4 3 2 1
Which numbers are missing from the sequence so that the sequence has a term-to-term rule?
12 ☐ 10 ☐ 8 7 6 5 4 3 2 1
Which numbers are missing from the sequence so that the sequence has a term-to-term rule?
It is possible to see that there is a difference of one number between each number.
That is, 1 is added to each number and it will be the next number:
Etcetera. Therefore, the next numbers missing in the sequence will be:
11 , 9