What is 21000 rounded to the nearest ten thousand

Mathematics

2 answers:

Alex17521 [72]2 years ago

5 0

The answer is 20000 because you make the 1 a zero

denpristay [2]2 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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