FACTORS
List the factors of 12
What are 1 x 12, 2 x 6, 3 x 4?
List the multiples of 3 up to 21.
3, 6, 9, 12, 15, 18, 21
36 - prime or composite?
composite (1 and 36, 2 and 18, 3 and 12, 4 and 9, 6 and 6)
What is the rule for the pattern?
and
What is the next term?
25, 36, 47, 58,...
add 11
69
9 x 8 =
72
List the factors of 20.
1 x 20
2 x 10
4 x 5
List the multiples of 4 up to 32.
4, 8, 12, 16, 20, 24, 28, 32
55 - prime or composite?
composite (1 x 55 and 11 x 5)
True or False
Use the pattern.
Start with 18, add 4.
Are all the terms multiples of 6?
False
18, 22, 26, 30
Write the standard form for
2,000,000 + 30,000 + 5,000 + 40 + 2
2,035,042?
List the factors of 36.
1 x 36
2 x 18
3 x 12
4 x 9
6 x 6
List the multiples of 8 up to 56.
8, 16, 24, 32, 40, 48, 56
17 - prime or composite?
Ms. Romero is making slides. She adds 3 pictures to each slide. If she makes 5 slides, How many pictures will she have to add in total?
3, 6, 9, 12, 15
Answer: 15
Round 678,002 to the nearest 10,000.
680,000?
List the factors of 27.
1 x 27
3 x 9
List 5 multiples of 20.
40, 60, 80, 100, 120
99 - prime or composite?
composite: (1 and 99, 11 and 9, 3 and 33)
Enter the first 5 terms of the pattern.
Start with 5, multiply by 2.
5, 10, 20, 40, 80,
Write the standard form of one hundred six thousand, fifty
106,050?
List the factors of 30.
1 x 30
2 x 15
3 x 10
5 x 18
6 x 15
9 x 10
List 4 multiples of 300.
600, 900, 1,200, 1,500
1 - prime or composite?
Neither prime nor composite
True or False
Use the pattern
Start with 18, add 6.
All terms are even
True
18, 24, 30, 36
Round 9,009 to the nearest 10.
9,010?