TASK DEFINITION: In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.
PROBLEM: Young groundhogs are weaned and ready to seek their own dens at _ to six weeks of age.

SOLUTION: five

PROBLEM: Tourism is among the _ largest industries in each of the western states.

SOLUTION: three

PROBLEM: Meat production requires _ times as much land per calorie as grain or beans.

SOLUTION:
ten