To write 65,803 in words, break it into place-value groups.

• 65 thousands → "Sixty-five thousand"
• 803 → "eight hundred and three" (the zero in the tens place is silent)
• Combine: "Sixty-five thousand, eight hundred and three"

Option A says "six hundred and fifty-eight thousand" = 658,000 — wrong.
Option C says "six hundred and five thousand" = 605,000 — wrong.
Option D says "sixty-five hundred" = 6,500 — wrong.
Option B matches: sixty-five thousand, eight hundred and three.

Final Answer: B: Sixty-five thousand, eight hundred and three