Choose the missing term.
3F, 6G, 9I, 12L, _______
Answer & explanation
Correct answer: option 2
The correct answer is Option (2) → 15P
Each term has a number and a letter, and the two follow separate rules. Write each letter as its place in the alphabet.
Numbers 3, 6, 9, 12 go up by 3 each time, so the next is 15.
Letters F (6), G (7), I (9), L (12) go up by 1, 2 and 3, so the next gap is 4: \(12+4=16\), that is, P.