Can I have the contact for Bishan tution?

Please someone help me draw model for this :


2/3 of the total pages in gayanthi’s notebook was unused.
She used 2/7 of the notebook during first week of school.
What fraction of the total number of pages in the notebook was still unused?

Just found out that primary 4 2016 will be using different mathematics books.


Primary 4A n 4F using extra Ls process in problem solving
Primary 3b n 3c using extra might mathematics.

The rest will only have my pals 2 textbooks n 2 work bk.

U mean class 3c did not use the Sci workbook at all? Why is that so?

How much Is the p3 eng, math n science?