http://https://nrich.maths.org/1783 I’m thinking of a number. My number is both a multiple of 5 and a multiple of 6. What could my number{...}
http://https://nrich.maths.org/1783 I’m thinking of a number. My number is both a multiple of 5 and a multiple of 6. What could my number{...}
Mr Peter Sullivan- Challenging Mathematical Tasks- p 42,43. Some people come for a Sports Day. When the people were put{...}
http://https://nrich.maths.org/5576 Four numbers in little boxes are put into a special big box that does a multiplication, then four new{...}
Open top Boxes Peter Sullivan – Challenging Mathematical Tasks-P114 Have a plain sheet of paper that is 30 cm x{...}
This Activity is foundon page 35/36 in the Challenging Mathematical Tasks book written by Mr Peter Sullivan All the BLM’s{...}
http://nrich.maths.org/730 ABC Age 7 to 11 Challenge Level This task is a real challenge! You may like to try Trebling and All{...}
http://nrich.maths.org/2004 Trebling Age 7 to 11 Challenge Level Can you replace the letters with numbers? Is there only one{...}
http://nrich.maths.org/1129 All the Digits Age 7 to 11 Challenge Level This represents the multiplication of a 4-figure number by 3. The whole{...}
This activity can be found on P44/45 in Peter Sullivan’s book Challenging Mathematical tasks. Pose this question. I did{...}
