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百分比关系・求百分数进阶
The table summarizes the number of objects in each group.
The number of objects in group C is p% of the number of objects in group A. What is the value of p?
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百分比关系・求百分数进阶
If 380% of n is 38, what is the value of n?
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百分比关系・求百分数挑战
A square map has a side length of 35 inches, and 1 inch on the map represents an actual distance of 17 miles. A smaller version of the same map is printed as a square with the side length 55% shorter than the side length of the previous map. On the smaller map, which of the following is closest to the actual distance, in miles, represented by 1 inch?
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百分比关系・求百分数挑战
For x > 0, the function \( f \) is defined as follows:
\( f\left(x\right) \) equals 300% of x
Which of the following could describe this function?
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百分比关系・求百分数挑战
A researcher surveyed undergraduate students, graduate students, and postdoctoral students. The number of undergraduate students surveyed was 7,050% of the number of postdoctoral students surveyed and the number of graduate students surveyed was 24% of the number of undergraduate students surveyed. If there were 3,384 graduate students surveyed, what was the sum of the number of undergraduate students and postdoctoral students surveyed?
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百分比关系・求百分数挑战
The composition of an animal is defined as the muscles, bones, and fat of the animal. A scientist studied the composition of one young swamp buffalo and determined the buffalo had 123.8 kilograms of muscle, which made up approximately 67.4% of its composition. Of the remaining composition of this buffalo, approximately 58.7% was bone, and the remainder was fat. Based on these approximatious, to the nearest tenth, how many kilagrams of this buffalo's composition was fat?
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百分比关系・求百分数进阶
18 is 10% of what number?
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百分比关系・求百分数挑战
The mass of object A is 498% of the mass of object B, and the mass of object A is 0.830% of the mass of object C. If the mass of object C is p% of the mass of object B, what is the value of p?
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百分比关系・求百分数进阶
Julia purchased 400 feet of fencing. She used 90% of this fencing to surround a vegetable garden. How many feet of fencing did Julia use to surround the vegetable garden?
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百分比关系・求百分数挑战
The positive number a is 2,024% of the sum of the positive numbers b and c, and b is 88% of c. What percent of b is a?
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百分比关系・求百分数挑战
For the positive quantities h , j , and k , 35% of h is equivalent to 49% of j , and j is equivalent to 45% of k . What percentage of k is h ? (Disregard the % sign when entering your answer. For example, if your answer is 39%, enter 39)
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百分比关系・求百分数进阶
5% of w is 741.41. What is the value of w?
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