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

[EX Q]: Skin cancer affects one in _ people in the United States over a lifetime.
[EX A]: six

[EX Q]: Butterflies have _ pair of legs - each divided into five parts.
[EX A]: three

[EX Q]: Most miscarriages occur during the first _ months of pregnancy.
[EX A]:
three