

Fractions  
Measuring using inches





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




Lowest common multiple and highest common factor


Calculate
fractions of amounts

Mental arithmetic  

A mental arithmetic 'test' comprising ten questions.

Random fractions, decimals and percentages generator: target board  
C20:
A flexible whiteboard resource
which generates 13 different sets of fractions, decimals or percentages;
similar to a target board.
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! 
Use decimal notation  


Percentages  
Use mental methods to calculate percentages C23: Percentage of money 

Estimate
percentages

Equivalence of fractions, decimal and percentages  

Ratio and proportion  

C27:
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.






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