The problem sum concepts that I will be covering in today’s PSLE MATH INTENSIVE REVISION (Sep 9 to Sep 12, Mon to Thurs, 2-4pm) are:
(1) Repeated Identity;
(2) Equal Quantities;
(3) External Transfer with one Unchanged Quantity;
(4) Internal Transfer with Total Quantity Unchanged.
The problem sums will also cover Fractions, Ratios and Percentages.
Rgds,
Ilyasa
