This Grade 4 patterns and input/output tables worksheet challenges students to detect more complex function rules. Learners explore one-step rules like input plus 5 and two-step rules such as input times 3 minus 2 or input times 2 plus 1. Through nine fill-in-the-blank questions and a four-pair matching activity, students apply rules to inputs, identify rules from pairs, and explain Grade 4 input/output relationships using vocabulary like function rule and term clearly during today's practice tasks.
Style:
Patterns and Input/Output Tables
Part A: Fill in the Blank
Write the missing word or number on each line.
1. If a Grade 4 table shows input 2 maps to output 7, the function rule could be input plus 5.
2. Using the Grade 4 rule input plus 5, the output for input 8 is 13.
3. If a Grade 4 rule is input times 3 minus 2, the output for input 4 is 10.
4. Using the Grade 4 rule input times 3 minus 2, the output for input 5 is 13.
5. If a Grade 4 table shows input 6 maps to output 24, the rule could be input times 4.
6. Using the Grade 4 rule input times 2 plus 1, the output for input 7 is 15.
7. If a Grade 4 rule maps input 10 to output 5, the rule could be input divided by 2.
8. If a Grade 4 rule is input times 4 plus 3, the output for input 2 is 11.
9. If a Grade 4 table shows input 9 maps to output 14, the rule could be input plus 5.
Part B: Matching
Match each item on the left to the correct answer on the right.
1. Match each item to its correct answer.
Grade 4 rule input plus 5, input 6
→ output is 11
output is 11
Grade 4 rule input times 3 minus 2, input 4
→ output is 10
output is 10
Grade 4 rule input times 2, input 9
→ output is 18
output is 18
Grade 4 rule input minus 7, input 15
→ output is 8
output is 8
Patterns and Input/Output Tables
★ Part A: Fill in the Blank
Write the missing word or number on each line.
1) If a Grade 4 table shows input 2 maps to output 7, the function rule could be input plus 5.
2) Using the Grade 4 rule input plus 5, the output for input 8 is 13.
3) If a Grade 4 rule is input times 3 minus 2, the output for input 4 is 10.
4) Using the Grade 4 rule input times 3 minus 2, the output for input 5 is 13.
5) If a Grade 4 table shows input 6 maps to output 24, the rule could be input times 4.
6) Using the Grade 4 rule input times 2 plus 1, the output for input 7 is 15.
7) If a Grade 4 rule maps input 10 to output 5, the rule could be input divided by 2.
8) If a Grade 4 rule is input times 4 plus 3, the output for input 2 is 11.
9) If a Grade 4 table shows input 9 maps to output 14, the rule could be input plus 5.
★ Part B: Matching
Match each item on the left to the correct answer on the right.
1) Match each item to its correct answer.
Grade 4 rule input plus 5, input 6
→ output is 11
output is 11
Grade 4 rule input times 3 minus 2, input 4
→ output is 10
output is 10
Grade 4 rule input times 2, input 9
→ output is 18
output is 18
Grade 4 rule input minus 7, input 15
→ output is 8
output is 8
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10 Questions
10-15 minutes
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