Kean was the only child out of eight children to learn to read.

One out of nine children younger than 6 has enough lead in his or her blood to be dangerous.

He was the second son out of six children.

In my country, one out of 10 newborn children have a chance to die.

Out of 14,300 foster children visited, the state only removed 31.

One study reported that about 1 out of 5 children has insomnia.2 It is more common in women and older people.

Four out of 10 children did not complete primary school in 2002/2003.

One out of four children die before the age of 5.

She was born the youngest daughter out of three children.

Nine out of 10 children in the school district here live below the federal poverty line.