Math

Brent counted 10 red cards, 10 black cards, and 20 blue cards in a deck of cards. What is the ratio of red cards to the other cards?

  1. 👍 0
  2. 👎 2
  3. 👁 456
  1. 10:40 = 1/4

  2. 1:1

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    2. 👎 0
  3. 1:3

    1. 👍 0
    2. 👎 0

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