Perform the indicated operation and, if possible, simplify. Please show all of your work. Write your final answer exactly as a fraction in lowest terms.

Question

14/45 / 26/27

Answer 1

14/45 / 26/27

(14/45) * (27/26) = 378/1215 = 126/405 = 42/135

Answer 2

14/45 /(26/27)=14*27/(45*26)=378/1170=x
x/(18/18)=21/65

Answer 3

3/4 times 11/9 times 90 times 21/90