Quiz: Fraction: addition/subtraction

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Variable

Set n to 1

Quiz

Init quiz Simplify the expression:

Structure

While n <= 5

Variable

Set a to (random(20) - 10) / (random(10) + 1)

Structure

While a = 0

Variable

Set a to (random(20) - 10) / (random(10) + 1)

Structure

End

Variable

Set b to (random(20) - 10) / (random(10) + 1)

Structure

While b = 0

Variable

Set b to (random(20) - 10) / (random(10) + 1)

Structure

End

Quiz

Add input "n") "a + b" with a + b as correct answer

Variable

Set n to n + 1

Structure

End

Quiz

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