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Circumference
Prime Numbers
GCF/LCM
Fractions
Units of Measurement
100
What is the formula to find the cirumference of a circle?
What is diameter x pi
100
What is the smallest prime number?
What is 2.
100
Find the GCF of 12 and 18.
What is 6
100
Find a fraction that is equivalent to 3/8
What is 6/16
100
Convert 108 inches into feet
What is 9 feet
200
Find the circumference of a circle if the circle has diameter of 10cm.
What is 31.40cm
200
How many prime numbers are there between 20 and 30?
What is two (23,29)
200
Find the LCM and 3 and 8.
What is 24
200
Reduce 12/40 to lowest terms.
What is 3/10
200
Convert 70 inches into feet
What is 5 and 10/12 feet
300
Find the circumference of a circle if the circle has diameter of 6cm.
What is 18.84cm.
300
What is the prime factorization of 36?
What is 3x3x2x2
300
Find the GCF of 54 and 72.
What is 18
300
What is 1/2 + 2/7
What is 11/14
300
Convert 98 feet into yards
What is 32 and 2/3 yards
400
Find the circumference of a circle if the circle has radius of 6cm.
What is 37.68cm
400
Mr. Colwell's age is a prime number. If you reverse his age, it is still a prime number. How old is Mr. Colwell
What is 37
400
Find the LCM of 15 and 20.
What is 60.
400
What is 10/15 - 1/5
What is 7/15
400
Convert 84 inches into yards.
What is 21 yards
500
If a circle has circumference of 18.84, then what is the diameter of the circle.
What is 6cm
500
What is the prime factorization of your class' room number?
What is (214)= 2 x 107 (216)= 2 x 2 x 2 x 3 x 3 x 3
500
Mr. Colwell is going to take his 20 students on a field trip. List all of the different ways that he can organize his students into groups.
What is 1 group of 20 20 groups of 1 2 groups of 10 10 groups of 2 5 groups of 4 4 groups of 5
500
What is the reciprocal of the mixed number "three and one-fourth"
What is 4/13
500
In baseball, all of the bases are 90 feet from each other. If you hit a home run, how many yards will you have to run?
What is 120 yards.