NET

27 If, however, it is among the unclean animals, he may ransom it according to its conversion value and must add one-fifth to it, but if it is not redeemed it must be sold according to its conversion value.

Darby

27 But if it be of an unclean beast, then he shall ransom it according to thy valuation, and shall add a fifth of it thereto; and if it be not redeemed, it shall be sold according to thy valuation.

KJV

27 And if [it be] of an unclean beast, then he shall redeem [it] according to thine estimation, and shall add a fifth [part] of it thereto: or if it be not redeemed, then it shall be sold according to thy estimation.