Question

what is the nearest 10 of 999999
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Answer 1

To round a number to a power of 10, you look at the digit in theplace value column following the digit to which you wish to round;if it is 0-4 the number rounds down otherwise it rounds up.

Toround to the nearest 10, you look at the units digit; to theneatest 100, you look at the 10s digit, to the nearest 10,000 youlook at the 1,000s digit.

the answer is 1000000