Solve.If the problem asks for a ratio, give it in simplified form.
| 1 a. |
A pattern has 6 blue triangles to every 12 yellow triangles. What is the ratio of yellow triangles to blue triangles?
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| 2 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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| 3 a. |
Emma drew 2 hearts and 19 circles. What is the ratio of hearts to circles?
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| 4 a. |
A herd of 27 horses has 15 white and some black horses. What is the ratio of white to black horses?
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| 5 a. |
A jar contains 28 marbles, of which 19 are blue, 4 are red, and the rest are green. What is the ratio of green marbles to red marbles?
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| 6 a. |
A herd of 17 horses has 13 white and some black horses. What is the ratio of black horses to white horses?
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