Solve.If the problem asks for a ratio, give it in simplified form.
| 1 a. |
A jar contains 15 marbles, of which 11 are blue, 2 are red, and the rest are green. What is the ratio of blue marbles to green marbles?
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| 2 a. |
A pattern has 2 blue triangles to every 6 yellow triangles. What is the ratio of blue triangles to all triangles?
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| 3 a. |
A pattern has 15 blue triangles to every 15 yellow triangles. What is the ratio of yellow triangles to blue triangles?
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| 4 a. |
A herd of 29 horses has 6 white and some black horses. What is the ratio of black horses to all horses?
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| 5 a. |
Chloe drew 21 hearts, 2 stars, and 4 circles. What is the ratio of stars to all shapes?
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| 6 a. |
A group of preschoolers has 4 boys and 22 girls. What is the ratio of boys to all children?
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