How to find the ratio of diameter and circumference - ISEE Upper Level Quantitative Reasoning
Card 0 of 8
A circle has a radius of 
. What is the ratio of the diameter to the circumference?
A circle has a radius of
The information about the radius is unnecessary to the problem. The equation of the circumference is:
Therefore, the circumference is 
times larger than the diameter, and the ratio of the diameter to the circumference is:
The information about the radius is unnecessary to the problem. The equation of the circumference is:
Therefore, the circumference is
Compare your answer with the correct one above
A circle has a radius of . What is the ratio of the diameter to the circumference?
A circle has a radius of
The information about the radius is unnecessary to the problem. The equation of the circumference is:
Therefore, the circumference is times larger than the diameter, and the ratio of the diameter to the circumference is:
The information about the radius is unnecessary to the problem. The equation of the circumference is:
Therefore, the circumference is
Compare your answer with the correct one above
A circle has a radius of . What is the ratio of the diameter to the circumference?
A circle has a radius of
The information about the radius is unnecessary to the problem. The equation of the circumference is:
Therefore, the circumference is times larger than the diameter, and the ratio of the diameter to the circumference is:
The information about the radius is unnecessary to the problem. The equation of the circumference is:
Therefore, the circumference is
Compare your answer with the correct one above
A circle has a radius of . What is the ratio of the diameter to the circumference?
A circle has a radius of
The information about the radius is unnecessary to the problem. The equation of the circumference is:
Therefore, the circumference is times larger than the diameter, and the ratio of the diameter to the circumference is:
The information about the radius is unnecessary to the problem. The equation of the circumference is:
Therefore, the circumference is
Compare your answer with the correct one above
A circle has a radius of . What is the ratio of the diameter to the circumference?
A circle has a radius of
The information about the radius is unnecessary to the problem. The equation of the circumference is:
Therefore, the circumference is times larger than the diameter, and the ratio of the diameter to the circumference is:
The information about the radius is unnecessary to the problem. The equation of the circumference is:
Therefore, the circumference is
Compare your answer with the correct one above
A circle has a radius of . What is the ratio of the diameter to the circumference?
A circle has a radius of
The information about the radius is unnecessary to the problem. The equation of the circumference is:
Therefore, the circumference is times larger than the diameter, and the ratio of the diameter to the circumference is:
The information about the radius is unnecessary to the problem. The equation of the circumference is:
Therefore, the circumference is
Compare your answer with the correct one above
A circle has a radius of . What is the ratio of the diameter to the circumference?
A circle has a radius of
The information about the radius is unnecessary to the problem. The equation of the circumference is:
Therefore, the circumference is times larger than the diameter, and the ratio of the diameter to the circumference is:
The information about the radius is unnecessary to the problem. The equation of the circumference is:
Therefore, the circumference is
Compare your answer with the correct one above
A circle has a radius of . What is the ratio of the diameter to the circumference?
A circle has a radius of
The information about the radius is unnecessary to the problem. The equation of the circumference is:
Therefore, the circumference is times larger than the diameter, and the ratio of the diameter to the circumference is:
The information about the radius is unnecessary to the problem. The equation of the circumference is:
Therefore, the circumference is
Compare your answer with the correct one above