Find out the largest number by which after dividing 62, 132 and 237, we get the same remainder.

17 70 35 20

35

62            132            237               ↓              ↓  ↓              ↓ Diff.              70               105  **HCF of difference will be that largest number by which after dividing 62, 132 and 237, we get the same remainder. HCF of 70, 105 = 2 × 35, 3 × 35 = 35