Logic Worksheet - Grade 7/8, University Of Waterloo (Page 3 of 9) in pdf

Logic Worksheet - Grade 7/8, University Of Waterloo Page 3

Student Housing

Alex, Bret, Chris, Derek, Eddie, Fred, Greg, Harold and John are nine students

who live in a 3-storey building with 3 rooms on each ﬂoor. Each student is assigned

exactly one room. Can you ﬁnd where each of their rooms is?

Harold does not live on the bottom ﬂoor.

Fred lives directly above John and directly to the

right of Bret.

Eddie lives to the right of the room that is di-

rectly above Fred.

Derek lives directly above Fred.

Greg lives directly above Chris.

Dog Show

The Best in Show ribbons are about to be awarded at the Waterloo Annual Dog

Show, but someone has misplaced the results! There are four ribbons to be awarded

to four dogs, each with a diﬀerent breed. Determine the name of each dog, their

owner, their breed and which place they came in.

1. Daisy was the greyhound’s name.

2. Sampson wasn’t awarded second place.

3. The beagle placed lower than Daisy, but higher than Eric’s dog

4. Fred’s dog, which wasn’t a greyhound, was awarded ﬁrst place.

5. Barbara’s dog wasn’t named Munchkin.

6. The Dalmation placed fourth

7. In no particular order, the four dogs were the dog named Whiskers, Marcia’s

dog, the dog who won third place, and the collie.

Logic Worksheet - Grade 7/8, University Of Waterloo Page 3