Puzzle 1
In the local wood there are a number of trees. On these trees there are a number of birds.
A local bird spotter knows that there are as many birds on each tree as there are trees in the wood, and that there are between 2,000 and 2,100 birds in total.
How many trees are there in the wood?
Puzzle 2
A farmer buys chicken feed for 47c per tonne, pig feed for $1.23 per tonne and cattle feed for $1.44 per tonne. The feed can only be purchased by the tonne, and part tonnes aren't sold.
How much of each would they have if they bought 100 tonnes for $100?
Puzzle 3
Which pair of letters comes next in this sequence:
on · et · wo · th · re · ef · ou · ?
Puzzle 4
Marathon Warm-upall logic puzzles
After the recent BrainBashers annual marathon, the judges were comparing notes to determine who finished where. From their notes, can you help them reconstruct the final result?
Max Merrymood beat Toby Trent and Jesse Jackson.
Pat Piper beat Jesse Jackson, Toby Trent, and Alex Ardle.
Zeb Zebra lost to Pat Piper.
Glenn Goodfellow beat Toby Trent
Zeb Zebra beat Frankie Flint.
Glenn Goodfellow lost to Frankie Flint and Pat Piper.
Toby Trent beat Billie Brick.
Alex Ardle beat Zeb Zebra, Kelly Kingfisher, and Glenn Goodfellow.
Kelly Kingfisher lost to Glenn Goodfellow and Max Merrymood.
Billie Brick beat Kelly Kingfisher.
Max Merrymood lost to Alex Ardle and Zeb Zebra.
Frankie Flint beat Toby Trent, Max Merrymood, and Billie Brick.
Toby Trent lost to Jesse Jackson and Alex Ardle.
Jesse Jackson beat Glenn Goodfellow and Billie Brick.