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Write in you Agenda: Homework: Rational and Irrational Numbers Worksheet

Write in you Agenda: Homework: Rational and Irrational Numbers Worksheet TOMORROW IS THE LAST DAY FOR A RETEST ON UNIT 1 IF I CAME TO A FULL TEST TUTORING SESSION. I SHOULD BE HERE AT 8:15 am FOR THE RETEST!!!. Warm-up. Write the following numbers in order from least to greatest. 3 Minutes.

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Write in you Agenda: Homework: Rational and Irrational Numbers Worksheet

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  1. Write in you Agenda: • Homework: Rational and Irrational Numbers Worksheet • TOMORROW IS THE LAST DAY FOR A RETEST ON UNIT 1 IF I CAME TO A FULL TEST TUTORING SESSION. I SHOULD BE HERE AT 8:15 am FOR THE RETEST!!!

  2. Warm-up Write the following numbers in order from least to greatest.

  3. 3 Minutes Use a Calculator to check your estimation

  4. Rational Vs. Irrational Numbers • Rational Numbers: • Any number that can be written as a fraction. • Integers • Terminating decimals • Repeating decimals Hint!!! Ratio =

  5. Rational Vs. Irrational Numbers • Examples: • 7 • .25 . Irrational Numbers

  6. Rational Vs. Irrational Numbers • Irrational Numbers: • Any number that cannot be written as a fraction. • Non-terminating, non-repeating decimals. • Non-perfect square roots

  7. Rational Vs. Irrational Numbers Fold Here • 0.0021765… Fold Here • Examples: • 3.12648… Rational Numbers Irrational Numbers

  8. Rational Vs. Irrational Numbers Determine if the following numbers are rational or irrational. Write them in the rational/irrational numbers chart.

  9. Ordering Numbers Ordering: When ordering numbers, pay attention to the direction: Ascending (least to greatest) Descending (greatest to least) Put the numbers in the same form before ordering Think of a number line

  10. Ordering Numbers Examples: 1.) Order .75, , , (Least to greatest)

  11. Ordering Numbers Examples: 2) Order 4, , (Least to greatest)

  12. Number Sort In your group of four, use the numbers located in the basket and sort them into rational versus irrational numbers.

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