श्रृंखला में (ॽ) लुप्त पद ज्ञात कीजिये। 14, 28, 42, 56, ?, 84, 98

The terms are multiples of 14: 14 × 1, 14 × 2, 14 × 3, 14 × 4, ?, 14 × 6, 14 × 7. The missing term is 14 × 5 = 70.