Year 6 percentages including bar models

Worksheets that can be used to strengthen conceptual understand of percentages via the use of bar models.
It may also be worth exploring alternative representations such as bead strings to 100, 100 squares and Diennes to explore the concept of 100% first. Making links to know fraction facts is also important. E.g. 50% = half, 30% = three tenths.
The end of unit percentage questions worksheet includes mixed practice where children are encouraged to make connections between fractions, simple percentages and known facts. It also includes percentage increase and decrease questions as well as questions such as 25% of ___ = 10.