TASK DEFINITION: In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.
PROBLEM: Pets also track in pollen, and _ out of every ten people is allergic to cat or dog dander.

SOLUTION: one

PROBLEM: Lemurs live in troops of two and _ individuals.

SOLUTION: five

PROBLEM: Turkish citizens can enter Bosnia and stay up to _ months without a visa.

SOLUTION:
three