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P5. 51 Must Know Problem Sums (Volume 2 out of 3)


Here is the 2nd Important Group of 51 Must-know problem sums types for your P5 child. Does your child know all of these before sitting for his next exam? Help him to master all these 51 problem sums now.

How is this P5 51 Sums Vol 2 different from Vol 1?

  1. This book prepares your child for CA2/ SA2
  2. This book covers Percentages and Volume, the two topics with challenging problem sums that most P5 student struggles with. You can avoid this by starting to prepare your child now.)

Our new volume for – “51 Must-Know Problem Sums (Vol 2)“. (Must-Have Extension of P5 51 Sums)

This can help your child to spot problem sums. Would you want to know what problem sums will appear in your child’s CA 2/ SA 2 exam so you can prepare FIRST and be Ready for them by then?

Here are more than 23 Important Types of Problem Sums with more Advanced Problem Sums (your child should know all these by P5)

Angles Folding
Area Unitary

Maximum Number
More Than
Part Thereof

Percentage Problem Sums.

(Do you know that 8 out of 10 P5s we asked struggle in percentage problem sums? You can easily prevent this by helping your child to prepare the exact kinds of questions to study first.)

Percentage Decreased By
Percentage Discount
Percentage Discount Original Price
Percentage GST
Percentage Increase
Percentage Part Whole

Same Difference
Units and Parts

Volume Change Container
Volume Rate
Volume Top Up
Volume Number Of Pails Needed

Working Backwards

Why do we create this?

Do you feel that your child’s problem sums are getting tougher?

Do you feel that your child’s P5 exam papers are getting harder?

To help our students better prepare for their problem sums in their exams, this book is specially designed for them.

Using the last 2 months, our math team has worked really very hard going through more top school papers and guess what we discovered.

We discovered THIS!

We discovered a pattern.

Yes! A pattern! (that 8 out of 10 students and parents don’t know at all)

There’s a pattern which most students won’t know.

In fact, there are 51 kinds of problem sums tested in the entire year of P5.

The good thing is we have recorded this second group of 51 must-know problem sums in this book.

Yes! 51 problem sums in this book 2. We want to make it really easy for your child to revise from a single source and eventually get the marks he deserves!

No. of Pages -
Author John Yeo
No. of Issues -
Brand Learning Out Of The Box

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