Homework Help: math

Posted by deja on Sunday, November 4, 2012 at 2:42pm.

it is between 1 and 2 million.the first three digits are the same.the least possible digit is in the thousands place.the greatest possible digit is in the ones place.the hundreds digit is 1 more than the tens digit.the sum of the digits is 21.

math - Steve, Sunday, November 4, 2012 at 5:46pm
111xxxx
1110xxx
1110xx9
3+9+d+d+1=21
2d=8
d=4

1,110,549

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