Â
Â

Transum Mathematics Puzzles
This Transum podcast features a puzzle of the month as well as information about everything new on Transum Mathematics. Look for the latest episode of the podcast in the iTunes Store
Education
One Hundred Puzzle
Can you make 100 from four sevens and a zero?
Mar 1 2023 12m
Palindromic Numbers
Work out Mr Wheeler's average speed given the palind...
more
Feb 1 2023 10m
Six Three-Letter Words
Work out the teacher's favourite word from the state...
more
Jan 1 2023 12m
Coloured Ornaments
How many ornaments are on the tree and how many of e...
more
Dec 1 2022 7m
Same Probability
Why are the probabilities the same of picking two ba...
more
Nov 1 2022 9m
Settle Debts
What is the best way to settle the debts of the four...
more
Oct 1 2022 8m
Viral Maths
What is the correct result of the calculation that h...
more
Sep 1 2022 21m
Holiday Island Weather
Work out the length of my holiday from the clues abo...
more
Aug 1 2022 8m
Weighted Puzzle
What four weights would enable me to use the balance...
more
Jul 1 2022 11m
Alphabetical Numbers
Arange all the natural numbers in alphabetical order...
more
Jun 1 2022 10m
Strange Dice
Number the faces of the cubes to make strange dice w...
more
May 1 2022 11m
Leaving Transumvania
Find where the drone catches up with the ship given ...
more
Apr 1 2022 7m
Rolling Dice
Find a nice method to work out which number on the d...
more
Mar 1 2022 10m
Sisters Outnumber Brothers
Work out the total number of children in Rachel's fa...
more
Feb 1 2022 13m
Time and Calendars
How many times in a 24 hour period do all four digit...
more
Jan 1 2022 10m
Santa's Small Window
How do you increase the area of a window without cha...
more
Dec 1 2021 8m
How Much Richer?
A puzzle about the relative wealth of Maureen compar...
more
Nov 1 2021 10m
Factor Shopping
Find the prices of the items bought if they are diff...
more
Oct 1 2021 11m
Splitting ten for a big product
Which of the many ways of splitting ten gives the la...
more
Sep 1 2021 10m
Where's The Father?
What seems like a familiar puzzle has an unusual twi...
more
Aug 1 2021 12m
A Frobenius coin problem
What is the largest amount that cannot be made with ...
more
Jul 1 2021 14m
Bus Fare Premonition
How did the bus driver know how much to charge Mrs P...
more
Jun 1 2021 14m
A Half Mean Angle
Find angle A given that it is the half of the mean o...
more
May 1 2021 14m
Food Inflation
The cost of a meal increases by 4% to a whole number...
more
Apr 1 2021 18m
Chris and his Unpredictable Kids
A think of a number puzzle with an unpredictable ele...
more
Mar 1 2021 11m