Perform the operation on the last term in this sequence.
72
Practice makes perfect
We are given a pattern in a sequence of a couple of consecutive term. The common difference from one term to the next is adding 15.
12 +15 →27 +15 →42 +15 →57
To find the next number by extending this pattern!
12 +15 →27 +15 →42 +15 →57 +15 → 72
