Find the greatest number that will divide 43, 91 and 183 so as to leave the same remainder in each case.  Choose the correct option
A) 4 B) 7 C) 9 D) 13 E) 8
Required number = H.C.F. of (91 - 43), (183 - 91) and (183 - 43)   = H.C.F. of 48, 92 and 140 = 4.   4nswer is 4
<result>A</result>
Find the greatest number that will divide 43, 91 and 183 so as to leave the same remainder in each case.