Find the greatest number that will divide 43,91 and 183 so as to leave the same remainder in each case?
সমাধান
সঠিক উত্তর: Option A
Required number = H.C.F. of (91 - 43), (183 - 91) and (183 - 43)
= H.C.F. of 48, 92 and 140 = 4.