instruction:
In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.
question:
Conflict is inevitable whenever _ or more people work together.
answer:
two


question:
Most polyps cause no symptoms and take five to _ years to change to cancer.
answer:
seven


question:
Cats have five toes on the forefeet and _ on the hind feet.
answer:

four