Given a sentence, fill out the missing word with a 'no' or a number (between zero and ten). You should write the numbers with english alphabet, like: four instead of 4.

Q: Penile cancer occurs almost exclusively in the uncircumcised male at a rate of ____ per million.

A: eight
****
Q: Owls have ____ toes on each foot, like most birds.

A: four
****
Q: Substance abuse contributes to seven out of ____ instances of child abuse and neglect.

A:
ten
****