A lady has some fine gloves and hats in her closet.19 blue,46 red and 35 yellow.The lights are out and it is totally dark.Inspite of the darkness she can make the diff. b/w a hat and glove.She takes out a item out of the closet only if she is sure that it is a glove.
How many glove must she take out to make sure she has a pair of each colour.

a.)65
b.)83
c.)54
d.)56

• in this type question we use a formula first highest value+ second highest value+2=46+35+2=83 so ans is 83
• 12 years agoHelpfull: Yes(15) No(1)
• (19+46+35)-(19-2)=83
  ie. ans=83
• 12 years agoHelpfull: Yes(2) No(0)
• 83 is answer . 46+35+2=83 can make a one pair...
• 12 years agoHelpfull: Yes(1) No(0)