Are you ready for a challenge? The tasks in this feature are designed to challenge your mathematical thinking!
problem
Twenty divided into six
Age
7 to 11
Challenge level
Katie had a pack of 20 cards numbered from 1 to 20. She arranged the cards into 6 unequal piles where each pile added to the same total. What was the total and how could this be done?
problem
Which scripts?
Age
7 to 11
Challenge level
There are six numbers written in five different scripts. Can you sort out which is which?
problem
Number lines in disguise
Age
7 to 14
Challenge level
Some of the numbers have fallen off Becky's number line. Can you figure out what they were?
problem
Domino square
Age
7 to 11
Challenge level
Use the 'double-3 down' dominoes to make a square so that each side has eight dots.