## Year 5 Multiplication and division Return to Primary Maths Resources

### Teacher resources.

Questioning

Which numbers less than 100 have exactly three factors?

What number up to 100 has the most factors?

### Student resources.

Sweets in a Box: http://nrich.maths.org/84

Which Is Quicker?: http://nrich.maths.org/1817

Multiplication Squares: http://nrich.maths.org/1134

Flashing Lights: http://nrich.maths.org/1014

Abundant Numbers: http://nrich.maths.org/1011

Factor Track: http://nrich.maths.org/7468

Factors and Multiples Game: http://nrich.maths.org/5468

Intel Factors - Student led ITP: http://inteleducationresources.intel.co.uk/content/primary/maths/factors/

Intel Multiples - Student led ITP: http://inteleducationresources.intel.co.uk/content/primary/maths/multiples/