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The PCTM Puzzle of the Week - Solutions







Name: Chris Hanusa
Grade: 12
School: Taylor Allderdice High School

Each student has 21 cards to be exchanged.

There are 22 students in the class.

Thus, 21*22=462 valentines are going to be
exchanged




Name: Tim Meisenhelder
Grade: 11
School: Delaware Valley High School

462 cards will be exchanged.

Name: Lisa Ulbrich
Grade: 9
School: DVHS

There will be 462 Valentine's Day cards exchanged.

Name: Kris Dorshimer
Grade: 8
School: pv

    I do hopefully have the right answer now.  If 
every student gave a card to another, there would 
be 462 cards.

Name: James Lewis
Grade: 6
School: JCM Intermediate

462 valentines will be exchanged.

Name: Bimal Parwani
Grade: 7TH
School: La Salle

The answer will be simple there where be 
exchanged 462 cards 
because the one who brings the card will not 
give a card to himself

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