Factors
List all the correct factors of 12
1, 2, 3, 4, 6, 12
Find the GCF of 12 and 36
12
Find the LCM of 8 and 12
24
Find the square of 6
36
What is the cube of 9
729
Find factors of 36
1, 2, 3, 4, 9, 12,, 18, 36
Find the GCF of 35 and 80
5
Light A flashes every 14 minutes. Light B flashes every 24 minutes. If both lights flashed at 6 A.M., when will they flash together again?
8:48 A.M.
Find the square of 12
144
What is the cube of 12
1728
Find the factors of 144
1, 2, 3, 4, 6, 12, 24, 48, 72, 144
Find the GCF of 100 and 144
4
Alex needs plates and cups for a birthday party. Plates come in sets of 4 and cups come in sets of 10. a: Find the lowest number of plates and cups he could buy. b: If each set of plates are $14 and cups are $7, how much money would Alex have to pay.
a: 20
b: $84
Find the square of 26
676
Is 112 a perfect cube?
No
2700 is 2 x 2 x 3 x 3 x 3 x 5 x 5 when written as a product of its prime factors. Write 270 as a product of its prime factors.
2 x 3 x 3 x 3 x 5
Find the GCF of 18, 34, and 56
2
Find the LCM of 9, and 10
90
Which number makes the perfect square: 9 or 27
9
Which number is a perfect cube: 64 or 15
64
4800 is 2 x 2 x 2 x 2 x 2 x 2 x 3 x 5 x 5 when written as a product of its prime factors. a: Write 2400 as a product of its prime factors. b: Now, write 240 as a product of its prime factors.
a: 2 x 2 x 2 x 2 x 2 x 3 x 5 x 5
b: 2 x 2 x 2 x 2 x 3 x 5
Find the GCF of 576, 864, 1152
288
Find the LCM of 7, and 15
105
Which number makes the perfect square: 1156 or 34
1156
What is the cube root of 704,969
89