8.NS.1

Know that numbers that are not rational are called irrational. Understand informally that every number has a decimal expansion; for rational numbers show that the decimal expansion repeats eventually, and convert a decimal expansion which repeats eventually into a rational number.

1. Compare a fraction: Click the fraction corresponding to 0.20
2. Compare a fraction: Click the fraction corresponding to 0.30
3. Compare a fraction: Click the fraction corresponding to 0.70
4. Compare a fraction: Click the common fraction corresponding to a decimal number.
5. Compare a fraction: Click the common fraction corresponding to a decimal number.
6. Compare a fraction: Choose the fraction corresponding to a decimal number
7. Compare a fraction: Choose the fraction corresponding to a decimal number
8. Compare a Fraction: Click the fraction equivalent to 0.083
9. Compare a fraction: Click fractions less than 0.9
10. Compare a fraction: Click fractions greater than 35%
11. Micro Measuring - microns from m to cm