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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 other cards? A. 1:1 B. 1:2 C. 2:1 D. 1:3
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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 other cards? A. 1:1 B. 1:2 C. 2:1 D. 1:3

User Fabio Dalla Libera
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3 votes
D. 10 red to 30 other is 1 to 3
User Catluc
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3 votes
D.) 1:3
Because there are 30 other cards to the red's 10. Simplified, that is 1:3
User Unnati Patil
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