TASK DEFINITION: In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.
PROBLEM: Diarrhea is an illness that kills _ and one-half million children per year.

SOLUTION: three

PROBLEM: Mountain sheep have _ sharp teeth at the front of the mouth.

SOLUTION: eight

PROBLEM: Martens produce _ litter per year, with an average of slightly less than three young per female.

SOLUTION:
one