Number Garden
Numbers to 10 Million · 3 quests
🧮 Mathematics · Ages 10–12
Year 6 Math
Year 6 math pulls everything together: numbers to ten million, the order of operations, long multiplication, adding fractions with different denominators, percentage discounts, ratio, simple algebra, negative numbers, averages and the volume of boxes.
Your Year 6 adventure
30 quests
Adventure map
Every world’s first quest is open. Earn a star to unlock the next, harder quest.
- Next
- Ready
- In progress
- Completed
- Mastered
- Locked
Order Observatory
Order of Operations · 3 quests
Multiplication Mountain
Long Multiplication · 3 quests
Fraction Island
Adding Fractions · 3 quests
Percent Peak
Percentages · 3 quests
Ratio River
Ratio · 3 quests
Algebra Archipelago
Algebra · 3 quests
Frozen Fjord
Negative Numbers · 3 quests
Data Dunes
Averages · 3 quests
Geometry Space
Volume · 3 quests
What Year 6 explorers learn
- Year 6 Numbers to 10 MillionRead seven-digit numbers, say what each digit is worth, compare them and round to the nearest 10,000 or 100,000.
- Year 6 Order of OperationsWork out calculations with more than one step in the right order: brackets first, then multiplying and dividing, then adding and subtracting.
- Year 6 Long MultiplicationMultiply large numbers by one digit, then multiply two two-digit numbers by splitting one of them into tens and ones.
- Year 6 Adding FractionsSimplify harder fractions, add fractions with different denominators and find fractions of larger amounts.
- Year 6 PercentagesFind any multiple of 10% of an amount, and work out sale prices after a percentage discount.
- Year 6 RatioSimplify ratios, scale a recipe up for more people and share an amount in a given ratio.
- Year 6 AlgebraUse a letter for a number you don’t know yet: solve simple equations and work out the value of an expression.
- Year 6 Negative NumbersMeet numbers below zero: compare them, and count up and down through zero with temperatures.
- Year 6 AveragesDescribe a set of numbers with one value: find the mean, the median, the mode and the range.
- Year 6 VolumeFind how much space a box takes up by counting layers of cubes, then by multiplying length, width and height.