Sample Questions About Scale and Discussion
Example Problem About Scale and Discussion - in the previous article Mathematical Formulas Basic have discussed Numbers, Fractions, Scale and Comparative in this post we will together learn about the scale only. To make it easier to understand we immediately see examples of problems and the way to resolve it. Therefore, you have to listen to both explanations are provided below:
Example Problem 1:
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City A and City B has a distance of 800 km. On the map within these two cities is 16 cm. how scale used that map?
Resolution:
Given: actual distance = 800 km = 80,000,000 cm
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distance on the map = 16 cm
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Asked: Scale
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Answer:
So the scale used this map is 1: 5000,000.
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Example Problem 2:
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Hadi draw a plan of her book. The scale he uses is 1: 20,000. If the actual distance the two places is 400 meters. What is the distance the two places in the plan?
Resolution:
Given: actual distance = 400 m = 40,000 cm
Scale = 1: 200
Asked: the distance on the map
Answer:
So within two places in the sketch is 2 cm.
Example Problem 3:
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Given a map scale of 1: 1,800,000. Distance of two places on the map are 3 cm. What is the actual distance the two places?
Resolution:
Given: map = 3 cm
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Scale = 1: 1,800,000
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Asked: actual distance
Answer:
So actually 54 km long river.
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Example Problem 4:
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The house of Ali and home Mita is 12 km. If a floor plan of their home within 2 cm. what is the scale used plans that?
Resolution:
Given: actual distance = 12 km = 1,200,000 cm
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distance on the map = 2 cm
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Asked: Scale
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Answer:
So the scale yes ng to use this map is 1: 5000,000.
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Sample Problem 5:
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A map made with a scale of 1 cm represents 12 km. If the length of the river in the map is 7 cm. What is the length of the river, really?
Resolution:
Given: map = 7 cm
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Scale = 1: 1200,000
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Asked: actual distance
Answer:
Thus some of Example About Men genai Scale and Discussion that you can learn to understand how to solve problems relating to the subject matter of mathematics about scale and proportion. I hope you can understand it.