en_tn/1ch/23/27.md

For by David's last words the Levites were counted

AT: "For David's last command was for his men to count the Levites" (See: rc://en/ta/man/translate/figs-activepassive)

from twenty years old and upward

AT: "who were 20 years old and older" (See: rc://en/ta/man/translate/translate-numbers)

bread of the presence

See how you translated this in 1 Chronicles 9:30.

flour

a powder that a person makes by grinding grain

the offerings mixed with oil

AT: "the offerings that someone has mixed with oil"