The radius of the first circle is 9 cm, the second is 6 cm less. How many times is the diameter of the second

| June 2, 2021 | education

The radius of the first circle is 9 cm, the second is 6 cm less. How many times is the diameter of the second circle less than the diameter of the first?

The task is not difficult. To answer the question of the problem, you need to know the radius of the second circle.
1. Find out what the radius of the second circle is.
9-6 = 3 centimeters.
2. Find out what the diameter of the first circle is.
9 * 2 = 18 centimeters.
3. Find out what the diameter of the second circle is.
3 * 2 = 6 centimeters.
Let’s answer the question of the problem.
4. Find out how many times the diameter of the second circle is less than the diameter of the first circle.
18/6 = 3 times.
Answer: The diameter of the second circle is three times less than the diameter of the first circle.



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