How many even number are there in the following series of numbers, each of which is immediately preceded by an odd number, but not immediately followed by an even number?5 3 4 8 9 7 1 6 5 3 2 9 8 4 3 5

a) Nil
b) 1
c) 2
d) 3
e) None of these

• Answer is 2
• 8 years agoHelpfull: Yes(7) No(3)
• ya ans is 2.check with this two pairs.
  1 6 5
  3 2 9.this two are following the abv mentioned rules.
• 7 years agoHelpfull: Yes(1) No(0)
• Answer is None of these.
  you can check this as , 4 8 9 - 8 is an even no. and the preceding no. is 9
  1 6 5 - 6 is an even no. and the preceding no. is 5
  3 2 9 - 2 is an even no. and the preceding no. is 9
  8 4 3 - 4 is an even no. and the preceding no. is 3
• 7 years agoHelpfull: Yes(1) No(2)
• c
  by judging
• 8 years agoHelpfull: Yes(0) No(0)
• 971 165 i think its 2 (c)
• 8 years agoHelpfull: Yes(0) No(1)
• Answer is 1 because preceded by odd number means next number should not be odd and not immediately followed by an even number means also odd number.
  thus next and previous number should not be odd.
• 4 years agoHelpfull: Yes(0) No(0)