Prime Factorization
The prime factors of 42
What is 2 x 3 x 7
The GCF of 42 and 32. Show your method.
What is 2?
4(3 + 8) is equal to
What is 4X3 + 4x8
The square of 9
What is 9x9=81?
8 + (2x3) - 3 squared
What is 5? (Show steps)
Show 150 as a product of prime factors.
What is 2x3x5x5
The LCM is 88. They are relatively prime so the LCM is 8 X 11
The expression 35 + 42 factored using the GCF
What is 7(5 + 6)
The square root of 121
What is 11? (Show square root symbol)
4 squared - (2x3) + 3 squared
What is 19?
Show the prime factorization of 1200
What is 2x2x2x2x3x5x5?
What is 21?
9(8 + 11) is equal to
What is 9 X 8 + 9 X 11
What is 1x1=1, 2x2=4, 3x3=9, 4x4=16,5x5=25,6x6=36,7x7=49,8x8=64,9x9=81,10x10=100,11x11=121,12x12=144
4 cubed + 6 squared
What is 100?
Show the square root of 100 using prime factorization
100 = 2x2x5x5
What is 10 because 2x5 = 10 and 2x5 = 10
The first 3 common multiples of 4 and 5.
What are 20, 40 and 60?
4 and 5 are relatively prime so the LCM is 4x5.
The expression 30 +90 + 105 factored using the GCF
15(2 + 6 + 7)
The square root of 169
What is 13? (Show square root symbol)
8 cubed - 5 squared
What is 487?
400 = 2x2x2x2x5x5
so 2x2x5 = 20 and 2x2x5 = 20
What is 20?
The GCF of 36, 54 and 72
What is 18?
The expression 25x + 35 factored using the GCF
What is 5x + 7
The square root of 484
What is 22? (Show square root symbol)
5 cubed x 4 cubed - 13 squared
What is 7,831?