I want can you tell me how much worke viza turkey

To obtain a work visa in Turkey, you must obtain a work contract, and then go to the Embassy of Turkey in the country where you reside, and apply for a visa,
The application shall be accompanied by the following documents:
1) Copy of a valid passport for at least six months 
2) Two photographs with the same specifications of passport photo with white background for each
3) booking flight
4) Copy of the contract of employment or letter of employment

As for the visa fees, you can contact the embassy to inquire about this through the following link:
Embassy