To write 91,452 in words, break it into place-value groups.<br><br>
&bull; 91 thousands &rarr; "Ninety-one thousand"<br>
&bull; 452 &rarr; "four hundred and fifty-two"<br>
&bull; Combine: "Ninety-one thousand, four hundred and fifty-two"<br><br>
Option A says "nine hundred and fourteen thousand" = 914,000 &mdash; wrong.<br>
Option C says "nine hundred and one thousand" = 901,000 &mdash; wrong.<br>
Option D says "ninety-one hundred" = 9,100 &mdash; wrong.<br>
Option B matches: ninety-one thousand, four hundred and fifty-two.<br><br>
Final Answer: B: Ninety-one thousand, four hundred and fifty-two