Question

what time is it?10:20son los diez y veinteson las veinte y diezson las diez y veinte

Explanation:

1. 10:20 is "ten twenty" in English. In Spanish, when referring to hours (las/ los), we use feminine plural "las" for all hours. "Diez y veinte" translates to "ten and twenty" (10:20).
2. "Son los diez y veinte" uses masculine "los" which is incorrect for hours. "Son las veinte y diez" means "it is twenty and ten" (20:10 / 8:10 PM), which does not match the displayed time.

Answer:

Son las diez y veinte