The Puzzles
rights
dedicated
Intro
Twelve Days of Christmas
Alphabet Numbers
Magic Encryption
Order!
Smarties’ Groups
Find the numbers (1)
Find the numbers (2)
Birds on Trees
E.T. Headers & Leggers
Kate’s and Son’s ages
Who Weighs What?
Smallest Common Dividend
Swim Speed
Numbers - Decimal to Binary
Wheat on a Chessboard
Office Workers
Fibonacci’s Rabbits
Cats and Rats
Letters that didn’t change place
Find the Big Number
Num equals cube of sum of digits
Blueberries on Cups
What’s the PIN ?
Sequence & Check for Squares & Primes
Short Logic Challenge
Covent Garden Problem
Great Picnic
Five Girl’s Individual Weights
Battle of Hastings Squares
Order the Keys
Weighing With Marbles
The Cashier’s Problem
The Herd division
The Mathematical Milkman
The Price of Eggs
Weighing the Baby
Pencils and Jars
Census Puzzle
Replace third and fifth zeros
Right Angle Triangle
Number and Reverse
Students Weight’s Averages
The Price of the Coat
Holiday in Singapore
Eliza’s Surname
Farmer Factor
Horses and Bullocks
Buying Turkeys
The Picnic
Puzzling Legacies
Biblio and Webography