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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 307 · 40 questions
TalentJR

Remember (Shape tells the step): Oval = start or end; rectangle = a process step; diamond = a yes/no decision; parallelogram = input or output. Arrows show the direction of flow from one step to the next. At a diamond, answer the question, then follow the Yes arrow or the No arrow.

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  1. 1.What does the arrow show in a flowchart? (a) a yes/no decision (b) start or end (c) the direction of flow (d) input or output
  2. 2.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 24, what is printed?
    (a) Try again (b) Pass
  3. 3.🔷 In a flowchart, which shape shows input or output? (a) arrow (b) parallelogram (c) oval (d) diamond
  4. 4.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) song (c) password (d) picture
  5. 5.🔷 Which flowchart shape would hold “Is the number even?”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  6. 6.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 12, what is printed?
    (a) Pass (b) Try again
  7. 7.What does the rectangle show in a flowchart? (a) input or output (b) the direction of flow (c) a process step (d) start or end
  8. 8.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) rectangle (c) oval (d) parallelogram
  9. 9.🔷 Which flowchart shape would hold “Is it raining?”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  10. 10.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Start (d) Add the two numbers
  11. 11.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 13, what is printed?
    (a) Small (b) Big
  12. 12.🔷 Which flowchart shape would hold “Add the two numbers”? (a) diamond (b) oval (c) rectangle (d) parallelogram
  13. 13.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) oval (c) parallelogram (d) rectangle
  14. 14.What does the diamond show in a flowchart? (a) input or output (b) a process step (c) start or end (d) a yes/no decision
  15. 15.🔷 Which flowchart shape would hold “Mix the paint”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  16. 16.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Pour milk in a cup (d) Enter your age
  17. 17.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 7, what is printed?
    (a) Hot (b) Cold
  18. 18.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 27, what is printed?
    (a) Try again (b) Pass
  19. 19.🔍 Which is the odd one out? (a) Print the total (b) Add the two numbers (c) Enter your age (d) Read a number
  20. 20.🔷 How many ways out does a decision diamond usually have? (a) two (Yes and No) (b) ten (c) none (d) only one
  21. 21.What does the oval show in a flowchart? (a) a process step (b) start or end (c) input or output (d) a yes/no decision
  22. 22.🔍 Which is the odd one out? (a) Add the two numbers (b) Pour milk in a cup (c) Mix the paint (d) Read a number
  23. 23.What does the parallelogram show in a flowchart? (a) a process step (b) input or output (c) start or end (d) the direction of flow
  24. 24.🔷 In a flowchart, which shape shows a yes/no decision? (a) diamond (b) oval (c) rectangle (d) parallelogram
  25. 25.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 22, what is printed?
    (a) Try again (b) Pass
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 4, what is printed?
    (a) Try again (b) Pass
  27. 27.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Is it raining? (d) Mix the paint
  28. 28.🔷 Which flowchart shape would hold “Is the glass full?”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  29. 29.🔷 Which flowchart shape would hold “Stop”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  30. 30.🔍 Which is the odd one out? (a) Is it raining? (b) Mix the paint (c) Add the two numbers (d) Pour milk in a cup
  31. 31.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Pour milk in a cup (d) Print the total
  32. 32.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Pour milk in a cup (d) Is the number even?
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 25, what is printed?
    (a) Small (b) Big
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 14, what is printed?
    (a) Cold (b) Hot
  35. 35.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 22, what is printed?
    (a) Even (b) Odd
  36. 36.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 13, what is printed?
    (a) Odd (b) Even
  37. 37.🔍 Which is the odd one out? (a) Add the two numbers (b) Stop (c) Pour milk in a cup (d) Mix the paint
  38. 38.🔷 In a flowchart, which shape shows the direction of flow? (a) diamond (b) arrow (c) parallelogram (d) oval
  39. 39.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 33, what is printed?
    (a) Odd (b) Even
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 15, what is printed?
    (a) Big (b) Small

Answer key

  1. the direction of flow
  2. Pass
  3. parallelogram
  4. picture
  5. diamond
  6. Pass
  7. a process step
  8. oval
  9. diamond
  10. Start
  11. Big
  12. rectangle
  13. rectangle
  14. a yes/no decision
  15. rectangle
  16. Enter your age
  17. Hot
  18. Pass
  19. Add the two numbers
  20. two (Yes and No)
  21. start or end
  22. Read a number
  23. input or output
  24. diamond
  25. Pass
  26. Try again
  27. Mix the paint
  28. diamond
  29. oval
  30. Is it raining?
  31. Print the total
  32. Is the number even?
  33. Big
  34. Hot
  35. Even
  36. Odd
  37. Stop
  38. arrow
  39. Odd
  40. Big

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