Common Core 5.OA.B.3 worksheet
5th grade (Year 6 in England) · 16 questions · Common Core: 5.OA.B.3 · England: Y6 Algebra
Name
Date
Score/ 16
Question 1
A function machine does: × 4, then + 13. The output is 73. What was the input?
Answer
Question 2
Pattern X: start at 0, add 5. Pattern Y: start at 0, add 15. Make ordered pairs (X, Y) from matching terms. What is the 6th pair? Write it like (4, 12).
Answer
Question 3
Inputs 6, 5, 10 give outputs 35, 30, 55. The machine multiplies by 5 and then adds a number. What number is added?
Answer
Question 4
Pattern A starts at 0 and adds 3: 0, 3, 6, 9, 12, 15. Pattern B starts at 0 and adds 9: 0, 9, 18, 27, 36, 45. Each term in B is how many times the matching term in A?
Answer
Question 5
A function machine does: × 4, then − 4. What is the output when the input is 10?
Answer
Question 6
A function machine does: × 5, then + 20. The output is 45. What was the input?
Answer
Question 7
Pattern X: start at 0, add 5. Pattern Y: start at 0, add 20. Make ordered pairs (X, Y) from matching terms. What is the 6th pair? Write it like (4, 12).
Answer
Question 8
Inputs 3, 2, 10 give outputs 19, 14, 54. The machine multiplies by 5 and then adds a number. What number is added?
Answer
Question 9
Pattern A starts at 0 and adds 4: 0, 4, 8, 12, 16, 20. Pattern B starts at 0 and adds 16: 0, 16, 32, 48, 64, 80. Each term in B is how many times the matching term in A?
Answer
Question 10
A function machine does: × 9, then + 15. What is the output when the input is 8?
Answer
Question 11
A function machine does: × 4, then + 15. The output is 59. What was the input?
Answer
Question 12
Pattern X: start at 0, add 2. Pattern Y: start at 0, add 4. Make ordered pairs (X, Y) from matching terms. What is the 3rd pair? Write it like (4, 12).
Answer
Question 13
Inputs 10, 4, 6 give outputs 23, 11, 15. The machine multiplies by 2 and then adds a number. What number is added?
Answer
Question 14
Pattern A starts at 0 and adds 5: 0, 5, 10, 15, 20, 25. Pattern B starts at 0 and adds 20: 0, 20, 40, 60, 80, 100. Each term in B is how many times the matching term in A?
Answer
Question 15
A function machine does: × 7, then + 9. What is the output when the input is 10?
Answer
Question 16
A function machine does: × 7, then + 17. The output is 66. What was the input?
Answer
All done? Color in the animal! · Free from eurekami.com/math