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