Help There are 7 red marbles and 5 blue marbles in a bag. (a) What is the ratio of red marbles to blue marbles? (b) What is the ratio of blue marbles to all marbles in the bag?

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asked Aug 5, 2022 43.5k views

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Help There are 7 red marbles and 5 blue marbles in a bag.

(a) What is the ratio of red marbles to blue marbles?
(b) What is the ratio of blue marbles to all marbles in the bag?

Mathematics
high-school

Bay asked

by Bay

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2 Answers

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(a) 7:5 (red marbles to blue marbles)
(b) 7 + 5 = 12 total marbles
Ratio would be 5:12 (blue to total)

NeoAsh answered Aug 7, 2022

by NeoAsh

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2 votes

ratio of red to blue is : 7/5
ratio of blue to all is : 5/12

Mendi Barel answered Aug 9, 2022

by Mendi Barel

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