Operations
Exponents
Greatest Common Factor (GCF)
Least Common Multiple (LCM)
Math Vocabulary
100
Add carefully! 385 + 637 = ?
1,022
100
What is 2 x 2 x 3 x 5?
60
100
What is the Greatest Common Factor (GCF) of 60 and 30?
30
100
What is the Least Common Multiple of 6 and 10?
60
100
What vocabulary word means the answer to an addition problem?
sum
200
Subtract carefully! 8,014 - 3,916 = ?
4,098
200
What is the square of 17?
289
200
What is the Greatest Common Factor (GCF) of 20 and 35?
5
200
What is the Least Common Multiple of 20 and 4?
20
200
What vocabulary word means a the process of finding the prime factors of a composite number?
prime factorization
300
Multiply carefully! 27 x 8 = ?
216
300
What is 4 x 4 x 5 x 5?
400
300
What is the Greatest Common Factor (GCF) of 44 and 33?
11
300
What is the Least Common Multiple of 6 and 8?
24
300
What vocabulary word means the number that tells how many times another number is used as a factor?
exponent
400
Multiply carefully! 52 x 39 = ?
2,028
400
Give me a pair of perfect square factors of 144?
4 x 36, 9 x 16, 1 x 144
400
What is the Greatest Common Factor (GCF) of 45 and 63?
9
400
What is the Least Common Multiple of 2,3 and 5?
30
400
What vocabulary word means whole numbers that have the number 2 as a factor?
even numbers
500
Divide carefully! 168 รท 12 = ?
14
500
What is the 14 squared divided by 7 squared?
4
500
What is the Greatest Common Factor (GCF) of 48 and 64?
16
500
What is the Least Common Multiple of 2,3, and 9?
18
500
What is the largest number that can evenly divide a given set of numbers?
GCF
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