Worksheets7-1 (9-1): Quick Check
Total questions: 6
Worksheet time: 3mins
Randy’s rule is “Add 7.” He started with 3 and wrote the numbers below. Which number does NOT belong to Randy’s pattern? 3, 10, 18, 24, 31, 38
3
18
24
38
Select the answer that shows the next two numbers of the pattern. Subtract 4: 29, 25, 21, ...
18, 14
17, 13
17, 12
16, 11
Consider the pattern Subtract 4: 29, 25, 21, .... Select the answer that describes the pattern.
The numbers alternate between even and odd.
The numbers are odd.
The numbers are even.
The numbers are multiples of 4.
Use the rule “Add 13” to generate the pattern: 5, __, __. Select the answer that shows the next two numbers.
18, 31
13, 26
17, 30
18, 30
Some patterns use both addition and subtraction in their rules. The rule is “Subtract 11, Add 5.” Start with 20 and find the next three numbers in the pattern.
20, 9, 19, 8
20, 9, 14, 3
20, 25, 14, 19
20, 31, 26, 37
Sophia used “Subtract 7” as the rule to make a pattern. She started with 55 and wrote the next seven numbers in her pattern. Which number does NOT belong in Sophia’s pattern?
48
33
27
20