How can tell before you divide 387 by 4, that the first digit of the quotient in in the tens place?

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asked Apr 21, 2015 59.6k views

1 Answer

Ryan Leonard · Answer 1 · 2015-04-25T18:17:47+0000

You can tell before you divide 387 by 4, that the first digit of the qoutient is going to be in tens place, because 3 can't go into 4.