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What kind of Number is it! (Rational/Irrational #'s)
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4.5 (2 ratings)
by Lonnie Myers
| 5 Questions
The outlined content above was added from outside of Formative.
The outlined content above was added from outside of Formative.
1
1 pt
Use your calculator to find the square root of the following numbers.  Decide whether the decimals are rational (having decimals that terminate or repeat) or irrational. 
  • Rational
    Answer by dragging items here
  • Irrational
    Answer by dragging items here
The outlined content above was added from outside of Formative.
2
1 pt
Without doing any calculations, label the numbers below as rational or irrational numbers










3
1 pt
Now use your calculator and write the equivalent decimal for each of the numbers in the list above.  Were your predictions correct?
4
1 pt
What do you notice about the decimal forms of rational numbers compared to irrational numbers?
5
1 pt
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