What kind of Number is it! (Rational/Irrational #'s)

Last updated about 8 years ago

5 questions

1

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What kind of Number is it! (Rational/Irrational #'s)

Last updated about 8 years ago

5 questions

1

Without doing any calculations, label the numbers below as rational or irrational numbers

1

Now use your calculator and write the equivalent decimal for each of the numbers in the list above. Were your predictions correct?

1

What do you notice about the decimal forms of rational numbers compared to irrational numbers?

1

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.

6.25
100
7
2

Rational
Irrational

Without doing any calculations, label the numbers below as rational or irrational numbers

Now use your calculator and write the equivalent decimal for each of the numbers in the list above. Were your predictions correct?

What do you notice about the decimal forms of rational numbers compared to irrational numbers?

 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. 

6.25

100

7

2

Rational

Irrational