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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 146 · 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.

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

Answer key

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

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