A bag contains 21 blue balls and 32 green balls. If 43 red balls are added to the bag, what will the total number of balls in the bag be?
A bag contains 11 black, 8 blue, 5 red and 6 yellow balls. If 10 green balls are now added to the bag , what will be the percentage of blue balls in the bag now?
A bag contains 11 black, 8 blue, 5 red and 6 yellow balls. If 10 green balls are now added to the bag , find the percentage of blue balls in the bag.