Solve.If the problem asks for a ratio, give it in simplified form.
| 1 a. |
A jar contains 25 marbles, of which 7 are blue, 5 are red, and the rest are green. What is the ratio of green marbles to red marbles?
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| 2 a. |
Ella drew 5 hearts, 8 stars, and 7 circles. What is the ratio of stars to all shapes?
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| 3 a. |
Dylan drew 1 heart, 14 stars, and 14 circles. What is the ratio of stars to hearts?
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| 4 a. |
A herd of 30 horses has 21 white and some black horses. What is the ratio of black horses to white horses?
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| 5 a. |
A jar contains 12 marbles, of which 1 is blue, 3 are red, and the rest are green. What is the ratio of green marbles to red marbles?
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| 6 a. |
A pattern has 9 blue triangles to every 9 yellow triangles. What is the ratio of blue triangles to all triangles?
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