Students extend sequences and solve input-output problems with multiplication rules. Part A has nine fill-in-the-blank problems covering a 6s sequence, a subtract-9 pattern, and a multiply-by-5 function table. Part B is a matching activity connecting four rule-input pairs — including multiply by 4 and subtract 5 — to correct outputs.
Multiplication rules in function tables prepare students for the harder sequences on the challenging sheets.
Style:
Patterns and Number Sequences
Part A: Fill in the Blank
Write the missing word or number on each line.
1. What comes next in 6, 12, 18, 24, 30?
2. The pattern 90, 81, 72, 63 follows the rule subtract 9. The next number is 54.
3. An input-output table uses the rule multiply by 5. If the input is 4, the output is 20.
4. The rule for the pattern 12, 16, 20, 24 is add 4.
5. In the repeating pattern 5, 10, 15, 5, 10, 15, the next number is 5.
6. If the rule is subtract 6 and the input is 30, the output is 24.
7. In the pattern 8, 16, 24, 32, the missing number is 24.
8. In the pattern 1, 4, 9, 16, the next number is 25.
9. What comes next in 100, 90, 80, 70, 60?
Part B: Matching
Match each item on the left to the correct answer on the right.
1. Match each item to its correct answer.
Rule: add 8, input = 12
→ 20
30
Rule: multiply by 4, input = 3
→ 12
12
Rule: subtract 5, input = 35
→ 30
23
Rule: add 9, input = 14
→ 23
20
Patterns and Number Sequences
★ Part A: Fill in the Blank
Write the missing word or number on each line.
1) What comes next in 6, 12, 18, 24, 30?
2) The pattern 90, 81, 72, 63 follows the rule subtract 9. The next number is 54.
3) An input-output table uses the rule multiply by 5. If the input is 4, the output is 20.
4) The rule for the pattern 12, 16, 20, 24 is add 4.
5) In the repeating pattern 5, 10, 15, 5, 10, 15, the next number is 5.
6) If the rule is subtract 6 and the input is 30, the output is 24.
7) In the pattern 8, 16, 24, 32, the missing number is 24.
8) In the pattern 1, 4, 9, 16, the next number is 25.
9) What comes next in 100, 90, 80, 70, 60?
★ Part B: Matching
Match each item on the left to the correct answer on the right.
1) Match each item to its correct answer.
Rule: add 8, input = 12
→ 20
30
Rule: multiply by 4, input = 3
→ 12
12
Rule: subtract 5, input = 35
→ 30
23
Rule: add 9, input = 14
→ 23
20
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10 Questions
10-15 minutes
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