Exercise
Form 5: Ratio Word Problems
Apply ratio concepts to solve practical word problems. Practice setting up and evaluating ratio relationships in real-world scenarios.
Questions
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MultiChoice
A fruit punch uses 3 cups of apple juice for every 2 cups of orange juice. If 12 cups of apple juice are used, how many cups of orange juice are needed?
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MultiChoice
The ratio of cats to dogs at an animal shelter is 3 : 5. If there are 25 dogs, how many cats are there?
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MultiChoice
In a library, the ratio of fiction books to non-fiction books is 5 : 2. If there are 100 fiction books, how many non-fiction books are there?
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MultiChoice
The ratio of teachers to students in a school is 1 : 15. If there are 30 teachers, how many students are in the school?
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MultiChoice
The ratio of red marbles to blue marbles in a jar is 4 : 7. If there are 28 blue marbles, how many red marbles are there?
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MultiChoice
A baker uses 5 cups of flour for every 2 cups of sugar. If the baker uses 20 cups of flour, how much sugar is needed?
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MultiChoice
The ratio of cars to trucks in a parking lot is 7 : 3. If there are 21 trucks, how many cars are there?
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MultiChoice
For every 4 green tiles used in a mosaic pattern, 9 white tiles are used. If 36 white tiles are used, how many green tiles are needed?
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MultiChoice
In a test, the ratio of students who passed to students who failed is 8 : 1. If 32 students passed, how many failed?
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MultiChoice
The ratio of maple trees to oak trees in a park is 2 : 5. If there are 35 oak trees, how many maple trees are there?
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MultiChoice
A scale model car has a ratio of 1 : 24 compared to the real car. If the model is 8 cm long, what is the length of the real car?
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MultiChoice
The ratio of soccer balls to basketballs in the gym is 3 : 4. If there are 35 balls in total, how many soccer balls are there?