Number of digits that will be quotient for 627 -/- 9 by only looking at the problem

Question

Can you tell the number of digits that will be quotient for 627 -/- 9 by only looking at the problem

Answer 1

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Answer 2

Because 9 is close to 10, the number of digits in the quotient integer part will usually be one fewer than in the dividend (which is 627 in this case); so there are expected to be 2 digits in the integer part of the quotient in this example, which is, in fact, the case (quotient=69.67 approx; there are two digits in the integer part 69).