When percentages, ratios and fractions stay confusing in P5, the struggle often follows a child into P6.
If your child can follow a worked example but gets stuck when the numbers or wording change, the fundamentals may not be secure yet.
The 101 Must-Know PRF Volumes 3 & 4 Bundle helps your child rebuild those foundations, one question at a time.
$30.00Add to cart
Both books in one bundle. Delivery charges are calculated at checkout.

Build the fundamentals now, one question at a time.
The signs may seem small at first. Fractions feel abstract. Percentages become another set of steps to remember. Ratio questions look different every time. Your child practises, but confidence does not grow because the ideas underneath have not connected.
And because these topics are connected, one weak foundation affects the next topic. The child practises more, but still does not feel sure. By P6, the questions become more demanding and the same gaps can show up in Paper 1 and problem sums.
Farsighted parents know that good grades are built long before the final examination. The aim is to help the child understand the fundamentals now, so there is something solid to build on later.
A familiar parent journey
A child has been struggling with PRF questions and starts believing that these topics are simply too difficult. Her parent does not want to wait until P6, when the pressure is higher.
They begin again with this two-book bundle: one topic at a time, starting with the easier questions and moving through the levels gradually. The star markings help the parent choose questions that suit P5 and leave the P6 work for later.
Instead of jumping between random worksheets, the child now has a clearer path from the fundamentals to harder questions. That is the journey these books are built to support.
How do you know if this book is also a good fit for your child?
For parents of P5 children who want focused practice in topics their child has already learnt, with P6 questions available when they are ready.
A topic needs more practice
Choose a section such as fractions or percentages and work through its questions together.
You want a manageable start
Begin with Level 1, then move to Level 2 and Level 3 as your child becomes more confident.
You’re buying for P5
Use the star markings to find P5 questions. Save P6-only questions and topics not yet taught for later.
What’s inside the two books?
Percentages, ratio & some fractions
Topical short questions and problem sums, grouped into three levels of difficulty.
More fractions & decimals
The series continues with more fraction questions and bonus questions on decimals.
How do the three difficulty levels work?
Level 1: basic concepts and simple sums using the four operations.
Level 2: questions that may need several steps, a less direct approach or more than the basic concept.
Level 3: questions with more demanding wording or thinking, sometimes approaching the complexity of problem sums.
Look inside the actual books
These are the original sample pages from the bundle. Tap a page to open it at full size.
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Clear explanations matter at home.
“It’s very helpful, it’s clearly explained and user friendly.”
— Hosnah Adeq, commenting on the LOB books she owns.
This feedback refers to her experience with our books generally. The original screenshot is shown here.
A simple way to use the bundle at home
Choose one topic your child has learnt. Start with a few Level 1 questions marked for P5. Ask your child to explain each step, revisit any gaps, then progress at a pace that suits them.
Start with Volumes 3 & 4.
Two physical books. Practice organised by topic and difficulty.
$30.00Add to cart
Delivery charges are calculated at checkout. Orders & delivery FAQs
Unsure whether this bundle suits your child?
Our books team can help you check the fit before you buy.
