Gr 6 Maths Worksheets (Ages 11-12) | Level M10: Numbers, Whole Numbers & Integers

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Help your child build absolute confidence and mastery in mathematics. This comprehensive workbook from MathSmith takes a highly structured, "one-rung-at-a-time" approach to Numbers, Whole Numbers and Integers, ensuring students fully understand concepts before moving forward.

Instead of overwhelming learners with random equations, this workbook uses a carefully scaffolded, predictable learning ladder. It is perfect for homework, structured independent study, or mastery practice.

📊 What Is Included?

1 Complete Level (Level M10)

24 Structured Sub-levels for gradual progression

96 Printable Worksheets

920 Total Problems for thorough practice

Full Answer Key online, unlocked by the order ID on your Payhip receipt, for quick, stress-free marking

🗺️ Curriculum Breakdown

This collection focuses deeply on mastering Numbers, Whole Numbers and Integers through a carefully curated system:

Reading a long number, and judging one (2 Sub-levels): Two rungs that raise a ceiling rather than build a new floor. The comparing is done on numbers that agree in their first three digits, where glancing at the length stops working, and the rounding is done before a sum rather than after it - which is the only kind of rounding that saves anybody any time.

The order the operations happen in (1 Sub-level): The first rung in the series where a line is not worked from left to right. Times and divide go before plus and minus, brackets go before either, and the multiplication is deliberately not always in the same place - a child who only ever meets a + b x c learns to do the right-hand pair first, which is not the rule.

Roman numerals (1 Sub-level): Seven letters and one exception. Up to a thousand, so M and D are met rather than described, and the six subtractive pairs are the whole of the difficulty: they are the only places where the letters go down before they go up.

The number line (2 Sub-levels): Introduced here, among the whole numbers, where it is nearly obvious - and that is on purpose. By the time it has to carry negative numbers, fifteen rungs later, it is furniture rather than a new thing to learn. The tick being asked about never carries its own number.

The laws that let a sum be rearranged (3 Sub-levels): Named, and then used. A child who can say 'commutative' and still adds 37 + 48 + 63 in the order it is written has learnt a word, so half the questions here are about finding the pair that makes a round number. The run ends on the two numbers that change nothing, and on the one question in the series whose answer is that the question is wrong.

The shapes a number of dots can make (1 Sub-level): Where the words come from. A square number is called square because that many dots make a square, and a child who has laid them out knows why there is no square number between 9 and 16 without being told.

Factors and multiples (1 Sub-level): Met together, because they are one relationship read from its two ends. A child who meets them a term apart spends the rest of the year guessing which is which.

The sieve, and the tests of divisibility (2 Sub-levels): The oldest drawing in the book by about two thousand two hundred years, and it is the method rather than a picture of the answer: strike out every multiple of something smaller and what is left is prime. Then the shortcuts, each one stated as a rule before it is used - because a test that cannot be said out loud cannot be carried over from 3 to 9.

What two numbers have in common (2 Sub-levels): Both lists written out in full before either gets a name, because the HCF is the last of one and the LCM is the first of the other, and a child who has written them can see that rather than trusting it. Then the factor tree, carried over from Grade 5 unchanged - the notation was right and only the numbers have grown.

HCF and LCM, and telling them apart (3 Sub-levels): Both factorisations are printed, because the factorising was two rungs ago and a wrong answer that could have come from either step teaches nothing. The run ends on stories that use neither word: largest equal pieces is an HCF, two things happening together again is an LCM, and the story never says so.

The first number that counts nothing (3 Sub-levels): There is no pile of three-below-zero apples to point at, so a negative number cannot be introduced by counting - it is introduced as a place on the line, and every fact about it is a fact about that place. Further left is smaller, which is why -7 is less than -3, and which is the only rule a child needs for any of it.

Adding and subtracting on the line (3 Sub-levels): A jump: right for a positive, left for a negative, and subtracting is the same jump turned round. Taking away a negative is in at full weight rather than as a curiosity, because on the line 'take away three steps to the left' plainly means go right - where told as a rule about two minus signs it is only a thing to remember.

🎯 Who Is This For?

Parents looking to provide structured math support at home.

Homeschoolers searching for a sequential curriculum to guarantee zero gaps in math skills.

Teachers & Tutors looking for bite-sized, scaffolded printables for classroom morning work or targeted intervention.

📖 How To Use This Workbook

Print the workbook, read each rung's method page, and let your child work inside the printed frame. Then check the answers your way: in the printable answer-key PDF included in this download, or online, one page at a time, with the order ID on your Payhip receipt (valid for six months). Please keep the answer key for the adult marking the work and do not share it with your child: the workbook only works if they have worked each answer out for themselves.

Step-by-step manual and video guide: https://ebooks.thecodecrafters.net/manual/

Check the answers: https://ebooks.thecodecrafters.net/answers

⚙️ Digital Delivery Details

Format: four instant-download PDFs (free sample, sample answers, workbook, full answer key). The answer key is also available online.

Print Ready: Easily printable on home or school printers.

Usage: Licensed for individual family or single-classroom use.