Easy Level (1–15)

1. ( $\frac{x+y}{x}$ )
2. ( $\frac{a+b}{a}$ )
3. ( $\frac{m+n}{m}$ )
4. ( $\frac{p+q}{p}$ )
5. ( $\frac{x+y+z}{x}$ )
6. ( $\frac{a+b+c}{a}$ )
7. ( $\frac{m+n+p}{m}$ )
8. ( $\frac{x^2+xy}{x}$ )
9. ( $\frac{a^2+ab}{a}$ )
10. ( $\frac{m^2+mn}{m}$ )
11. ( $\frac{x^2+y^2}{xy}$ )
12. ( $\frac{a^2+b^2}{ab}$ )
13. ( $\frac{m^2+n^2}{mn}$ )
14. ( $\frac{x^2+xy+y^2}{xy}$ )
15. ( $\frac{a^2+ab+b^2}{ab}$ )

Moderate Level (16–35)

16. ( $\frac{x^2y+xy^2+y^2z}{xyz}$ )
17. ( $\frac{a^2b+ab^2+b^2c}{abc}$ )
18. ( $\frac{m^2n+mn^2+n^2p}{mnp}$ )
19. ( $\frac{x^2y+y^2z+z^2x}{xyz}$ )
20. ( $\frac{a^2b+b^2c+c^2a}{abc}$ )
21. ( $\frac{m^2n+n^2p+p^2m}{mnp}$ )
22. ( $\frac{x^2y^2+y^2z^2+z^2x^2}{xyz}$ )
23. ( $\frac{ab^2+bc^2+ca^2}{abc}$ )
24. ( $\frac{m^2np+mn^2p+mnp^2}{mnp}$ )
25. ( $\frac{x^2y+xy^2+yz^2+zx^2}{xyz}$ )
26. ( $\frac{a^2b+ab^2+bc^2+ca^2}{abc}$ )
27. ( $\frac{m^2n+mn^2+np^2+pm^2}{mnp}$ )
28. ( $\frac{x^2+y^2+z^2}{xyz}$ )
29. ( $\frac{a^2+b^2+c^2}{abc}$ )
30. ( $\frac{m^2+n^2+p^2}{mnp}$ )
31. ( $\frac{x^2y^2+xy+y}{xy}$ )
32. ( $\frac{a^2b^2+ab+b}{ab}$ )
33. ( $\frac{m^2n^2+mn+n}{mn}$ )
34. ( $\frac{x^2y+xy^2+xyz}{xyz}$ )
35. ( $\frac{a^2b+ab^2+abc}{abc}$ )

High Level (36–50)

36. ( $\frac{x^3y+xy^3+yz^3}{xyz}$ )
37. ( $\frac{a^3b+ab^3+bc^3}{abc}$ )
38. ( $\frac{m^3n+mn^3+np^3}{mnp}$ )
39. ( $\frac{x^2y^2z+xy^2z^2+x^2yz^2}{xyz}$ )
40. ( $\frac{a^2bc+ab^2c+abc^2}{abc}$ )
41. ( $\frac{m^2np+mn^2p+mnp^2+n^2p^2}{mnp}$ )
42. ( $\frac{x^3y^2+x^2y^3+y^2z^3}{xyz}$ )
43. ( $\frac{a^3b^2+a^2b^3+b^2c^3}{abc}$ )
44. ( $\frac{m^3n^2+m^2n^3+n^2p^3}{mnp}$ )
45. ( $\frac{x^2y^2+y^2z^2+z^2x^2+xyz}{xyz}$ )
46. ( $\frac{a^2b^2+b^2c^2+c^2a^2+abc}{abc}$ )
47. ( $\frac{m^2n^2+n^2p^2+p^2m^2+mnp}{mnp}$ )
48. ( $\frac{x^3y^3+x^2y^2z+xyz^3}{xyz}$ )
49. ( $\frac{a^3b^3+a^2b^2c+abc^3}{abc}$ )
50. ( $\frac{m^3n^3+m^2n^2p+mnp^3}{mnp}$ )