??
Puzzle 5
Which letter is missing from this sequence:
b · c · e · g · k · q · s · w
??
Puzzle 6
If a farmer buys chicken feed for 57c per tonne, pig feed for $1.52 per tonne and cattle feed for 43c per tonne. The feed can only be purchased by the tonne, and part tonnes aren't sold.
How much of each would he have if they had 100 tonnes for $100?
??
Puzzle 7
Last week my wife and I found ourselves stranded on an island, oops!
Unfortunately, we were also stranded with our two sons, with no clear means of rescue.
Luckily, I came across an old rickety boat which I knew could carry either one adult or two children.
How did I rescue my family?
?
Puzzle 8
What letter should complete this sequence:
L · A · H · A · R · U · R · E · D · L · ?