Alphabet Soup (GCF / LCM)
The meanings of GCF and LCM.
What is Greatest Common Factor and Least Common Multiple?
The first five multiples of 11.
What is 11, 22, 33, 44, 55?
The first five perfect squares.
What is 1, 4, 9, 16, 25?
What is 2x7?
An example of a counting or natural number.
What is 1, 2, 3, 4, etc.?
The LCM of 2 and 10.
What is 10?
The complete list of factors for 42.
What is 1, 2, 6, 7, 21, 42?
The square root of 49.
What is 7?
The prime factorization of 32.
What is 2x2x2x2x2 or 25?
What is 0?
The GCF of 14 and 49.
What is 7?
The smallest prime number.
What is 2?
The square root of 256.
What is 16?
The prime factorization of 17.
What is 17?
An example of a number that is an integer, but NOT a whole or counting/natural number.
What are the negative numbers (-1, -2, etc.)?
The LCM of 8 and 12.
What is 48?
Is 14 prime or composite?
14 is composite.
The square root of 15, rounded to the nearest tenth.
What is 3.9?
The prime factorization of 72.
What is 2x2x2x3x3 or 23x32?
An example of an irrational number.
What is pi, square root of 2, 2.010010001..., etc.?
The GCF of 32 and 44.
What is 4?
Is 83 prime or composite?
83 is prime.
The square root of 1374, rounded to the nearest thousandth.
What is 37.068?
The prime factorization of 175.
What is 5x5x7 or 52x7?
The meaning of the word rational (in terms of numbers).
What is a fraction/ratio?