Leviticus 27:5

And if the person is from five to twenty years of age, then your valuation for the male shall be twenty shekels, and for the female ten shekels.

Note 20 shekels is approximately 8 ounces or 228 grams of silver.

Note 10 shekels is approximately 4 ounces or 114 grams of silver; also in verse 7.

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.

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