Leviticus 27:5

If the person is from five years old up to twenty years old , the valuation shall be for a male twenty shekels , and for a female ten shekels .

for a person between the ages of five and twenty, set the value of a male at twenty shekels and of a female at ten shekels;

And if it be from five years old even unto twenty years old, then thy estimation shall be of the male twenty shekels, and for the female ten shekels.