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

Q: Men produce brand new sperm every _ to three months.

A: two
****
Q: Braids range from three to _ or more strands.

A: seven
****
Q: Tapirs have hoofed toes , with four toes on the front feet and _ toes on the hind feet .

A:
three
****