Puzzle 1
Can you find every occurrence of the word OCTOBER that appears in this grid (horizontally, vertically, or diagonally)?
The hint will reveal the number of times it occurs, but where are they?

Note: this puzzle is not interactive, and the letters cannot be selected.
Puzzle 2
Using all of the letters A to Z, each once only, complete these common words.
-e-rd
-u-et
wa-t-
-um-y
-e-er
a-o-e
mi--d
-hew-
hu-i-
-abi-
co--h
ho--e
arg--
Puzzle 3
Each empty white square in the grid contains one of the numbers 1, 2, 3, …, 8. Each of the horizontal and vertical equations must be true, and each number must be used exactly once.
Puzzle Copyright © Erich Friedman
Puzzle 4
You've been asked to buy the cakes for the school party and you've been given $100 to buy 100 cakes.
Donuts cost 56c, chocolate eclairs cost $2.26 and iced rolls cost 92c.
How can you spend exactly all of the money on the 100 cakes?