Primary 5 (1st Term)  Addition and subtraction of fractions with different denominators
Revision: Change the fractions to have the same denominator	Addition of fractions with different denominator (without carrying)	Addition of fractions with different denominator (with carrying)
Addition of 3 fractions with different denominator	Estimate the result of addition of fractions from the horizontal form	Problems involving addition (+ or + +) of fractions with different denominator
Subtraction of fractions with different denominator (without decomposition)	Subtraction of fractions with different denominator (with decomposition)	Subtraction of 3 fractions with different denominator
Estimate the result of subtraction of fractions from the horizontal form	Problems involving subtraction of fractions with different denominator	Mixed operations of addition and subtraction of fractions with different denominator
Estimate the result of mixed operations (+ –) of fractions from the horizontal form	Problems involving mixed operations (– – or + –) of fractions with different denominator