Question

A shopkeeper has 5 red Pens, X green pens and 8 black pens. If range of the data is a multiple of 7 and X is a two -digits of maximum possible vale of X is

Answer 1

Answer:

Fffffffccccccfcccccccccccf

Answer 2

Answer:

85

Explanation:

Given,   5+x+8= Multiple of maximum possible value of 7

                             A To Q

               Largest two digit number=99

        99/7=14 as quotient and 1 as remainder

  Now,

                99-1=98

      5+x+8=98

or    13+x=98

or      x=98-13

or      x=85