Question

Which estimate (rounding to the nearest ten thousand or meet at thousand) is more accurate

Answer 1

rounding to the nearest thousand
for example, if the number is 104001. ten thousand would be 100000 while rounding to the nearest thousand would be 104000. accurate means closer to the correct answer, and the one rounded to the nearest thousand, 104000 is closer to the correct answer 104001 than the one rounded to ten thousand

Answer 2

the answer is "rounding to the nearest thousand"