Directions: Simplify the following by subtracting the exponents.

1. \LARGE \frac{r^6 }{r}

2. \LARGE \frac{s^3t^4 }{s^2t^2}

3. \LARGE \frac{q^3r^2s }{q^2rs}

4. \LARGE \frac{x^2y^2z }{x^2y^2z}

5. \LARGE \frac{m^3n^2o }{m^2n^2o}

6. \LARGE \frac{x^2 }{x}

7. \LARGE \frac{z^4 }{z^5}

8. \LARGE \frac{a^2b^2}{ab^2}

9. \LARGE \frac{d^5f^3}{df}

10. \LARGE \frac{mn^2}{mn^2}

11. \LARGE \frac{c^5d^5}{c^4d^3}

12. \LARGE \frac{b^6c^4d^2}{b^5c^4d^2}

13. \LARGE \frac{xy}{xy}

14. \LARGE \frac{s^2t^3}{st}

15. \LARGE \frac{m^3n^3}{m^4n^4}