Radius & Diameter
Area
Circumference
Word Problems
Probability
100
The radius is 10. The diameter is this number.
What is 20?
100
The radius is 10 and the area is this number.
What is 100(Pi)?
100
The radius is 5 and the circumference is this number.
What is 10(Pi)?
100
A pizza has a diameter of 14 inches. This number is the area.
What is 49(Pi)?
100
This is the probability of rolling a 3 or a 5 on a number cube.
What is 2/6 or 1/3?
200
The diameter is 4. The radius is this number.
What is 2?
200
The radius is 8 and the area is this number.
What is 64(Pi)?
200
The diameter is 12 and the circumference is this number.
What is 12(Pi)?
200
A family orders two pizzas. One has a radius of 5 inches and one has a radius of 9 inches. These numbers are both circumferences.
What is 10(Pi) and 18(Pi)?
200
A spinner has 8 sections numbered 1 - 8. This is the probability that you spin an even number.
What is 4/8 or 1/2?
300
The diameter is 16. The radius is this number.
What is 8?
300
The diameter is 10 and the area is this number.
What is 25(Pi)?
300
The radius is 16 and the circumference is this number.
What is 32(Pi)?
300
A dinner plate has a radius of 4 inches. This number is the circumference.
What is 8(Pi)?
300
A bag has 5 blue MandMs, 8 red MandMs and 10 brown MandMs. This is the probability of NOT pulling brown?
What is 13/23?
400
The radius is 8.5. The diameter is this number.
What is 17?
400
The diameter is 12 and the area is this number.
What is 36(Pi)?
400
The radius is 3 and the circumference is this number.
What is 6(Pi)?
400
A family buys a circular dining room table. If the diameter is 8 feet, this number is the area.
What is 16(Pi)?
400
You have a spinner with 10 sections numbered 1-10. This is the probability of spinning a 3, 6 or 10.
What is 3/10?
500
The diameter is 25. The radius is this number.
What is 12.5?
500
The radius is 12 and the area is this number.
What is 144(Pi)?
500
The diameter is 8.5 and the circumference is this number.
What is 8.5(Pi)?
500
A frisbee has a radius of 10 inches, these numbers are the diameter and the circumference.
What is 20 and 20(Pi)?
500
You roll a number cube twice. This is the probability of rolling a 2 both times.
What is 1/36?
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