Factors
What is a factor?
A factor is a number that can be multiplied into a base number.
What is the least common multiple of 24 and 6?
4
Estimate the total cost of 4 packs of markers at $3.50 each and 3 notebooks at $2.25 each.
$21.00
List all the prime numbers between 2 and 48.
2,3,5,7,11,13,17,19,23,29,31,37,41,43,47
What is the least common factor of 20 and 5?
4
What is the greatest common multiple of 35 and 7?
5
Round 3426 to the nearest thousand
3,000
Explain why 1 is not a prime number.
1 is not a prime number because its factors are only 1.
What is Prime Factorization?
Any specific answer
What are the first six multiples of 7?
7,14,21,28,35,42
Estimate 53.2678 to the nearest hundredth
53.2700
List all the composite numbers between 1 and 15.
4,6,8,10,12,14,15
How many prime factors are between 2 and 20?
8
What is the 20th multiple of 14?
280
Round 278,943.96453 to the nearest thousand
279,000
What are all the prime factors of 128?
2
What are all the factors of 132?
1,2,3,4,6,11,12,22,33,44,66, and 132
Only use 5 decimals to the right of pi and find the third multiple of pi
9.42478
Estimate pi to a whole number
3
Why isn't Pi a composite number?
Because you can round up to 3 and because it is a irrational/decimal number if you do not round up to 3