

Fractions  
Recognise fractions



Equivalent
Fractions
Equivalent Fractions Wall Instructions: Drag the fraction from the left hand side of the fraction wall. See pictures on the left.

Equivalent Fraction lines


Lowest common multiple and highest common factor


Calculate
fractions of amounts

Percentages  
Use mental methods to calculate percentages
Use a calculator to calculate percentages




Calculate
percentages of amounts using a calculator


eg 250
people represents 31%


Equivalence of fractions, decimal and percentages  

Ratio and proportion  

D26: Simplify a twopart ratio to an equivalent ratio by cancelling. 




D29:
Ratio and proportion generator Generate different numbers of red squares and blue circles. The ratio of red to blue can be changed. The squares and circles can be scattered randomly or put neatly into rows. Use this resource to illustrate how ratio and proportion works.

Random fractions, decimals and percentages generator  
D30:
A
flexible whiteboard resource which generates 13 different
sets of fractions, decimals or percentages.
The colour of the tiles can be changed. Select one of 8 colours then click on a tile. The fractions can be grouped by dragging them about. The fractions can be discarded by dragging them to the bin. Children
can use the resource to match pairs or group them in threes: A clock
starts when a set of numbers has been generated. The clock can be hidden
or shown (click the green clock button). It can be stopped by clicking
the 'stop the clock' button! 
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