Question

can anyone explain me the following​

Answer 1

Answer:

196 and 38220gzisghusbdidbsiyrhppsbfhuhsbduychnsichdbidhdifbdkxo

Answer 2

Answer:

1) 135 and 225

225= 135×1+90

135= 90×1+45

90= 45×2+0

Therefore HCF is 45..

2) 196 and 38220

38220= 196×195+0

Therefore HCF is 196..