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Svet_ta [14]
3 years ago
13

What is 21000 rounded to the nearest ten thousand

Mathematics
2 answers:
Alex17521 [72]3 years ago
5 0
The answer is 20000 because you make the 1 a zero
denpristay [2]3 years ago
4 0
A number rounded to the nearest 10000, means that the last four digits of that number (on the left of the decimal point) are 0.  
<span>However, if the fourth-last digit to the left of the decimal point is 5 or greater, the number to the left of that is rounded to 1 number higher.  For example, if you were rounding 145293 to the nearest 10000, it would be 150000. 

However, the </span>fourth-last digit to the left of the decimal point in this case is 1.  
Therefore, <span> 21000 rounded to the nearest 10000 is 20000. 

</span>
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