MBA Exam

A palindrome is a positive integer which is unchanged if you reverse the order of its digits.If all palindromes are written in an increasing order how many prime values can the difference between successive palindromes take?

1) 1
2) 2
3) 3
4) none of these

Read Solution (Total 1)

only 1 prime value i.e. 11.
11 years agoHelpfull: Yes(0) No(0)

MBA Other Question

In triangle ABC, AB=AC and D is any point on BC. Find BD, if AB=65cm AD=63cm and CD=8cm

1) 8cm
2) 24cm
3) 32cm
4) 16cm
let H(a,b)=greatest common factor of a and b.Let A be set of n positive integers,G(A)=G.C.F. of elements(greatest common factor) of elements of set A is computed by repeatedly using the function H.The minimum number of times H is required to be used to compute G is:

1) n/2
2) n-1
3) n
4) none