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PUZZLE CLASSIC #300

House Numbering
House Numbering

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Today's Puzzle

House Numbering

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House Numbering
Σ of
#'s – Σ of
#'s =
=
0
1
2
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7
8
9
0
1
2
3
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7
8
9
0
1
2
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4
5
6
7
8
9
EVEN
ODD
0
1
2
3
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6
7
8
9
EVEN
ODD

There are 200 houses on a street, distributed evenly between its two sides - a hundred on each side, odd-numbered stating from 1, and even-numbered starting from 2. Which sum is bigger - of all odd or of all even numbers? What is the sums’ difference?