A bag contains 120 marbles. Some are red and the rest are black. There are 19 red marbles for every

Discussion in 'Calculator Requests' started by math_celebrity, Dec 23, 2020.

Tags:
  1. math_celebrity

    math_celebrity Administrator Staff Member

    A bag contains 120 marbles. Some are red and the rest are black. There are 19 red marbles for every black marble. How many red marbles are in the bag?

    Using our ratio calculator, we get:
    • Red = 114
    • Black = 6
     
    math_celebrity, Dec 23, 2020
    #1

Share This Page