In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.

[EX Q]: Most orangutans are four to _ feet long, some can reach a length of six feet.
[EX A]: five

[EX Q]: Dialogue is _ sides working together toward a common understanding.
[EX A]: two

[EX Q]: Women are _ times as likely to develop osteoporosis but men can also develop it.
[EX A]:
four