Confused here pls help

¿aproximadamente, cuántos trabajadores murieron en la construcción del canal? a. 27,500 c. ninguno b. 10,000 d. 5,000

Answer these simple questions for me. number them also do it will be easy for me. don’t put random words.

12 á á é in n ó ó ú ú o choose the answer that best relates to the class or field of study listed below. el francés a. el arte b. la informática c. las ciencias d. las lenguas select the best answer from the choices provided