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

Last updated almost 8 years ago

5 questions

1

1

1

1

1

Question 5

5.

Question 1

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

Question 2

2.

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

Question 3

3.

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

Question 4

4.

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