Number Garden
Place Value · 3 quests
🧮 Mathematics · Ages 7–9
Year 3 Math
Year 3 math explores numbers up to 1,000: hundreds, tens and ones, adding and subtracting three-digit numbers, the 3, 4 and 8 times tables, fractions of amounts, equivalent fractions, right angles and perimeter.
Your Year 3 adventure
24 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
Balance Bridge
Comparing Numbers · 3 quests
Addition Forest
Addition · 3 quests
Subtraction Valley
Subtraction · 3 quests
Multiplication Mountain
Multiplication · 3 quests
Division Castle
Division · 3 quests
Fraction Island
Fractions · 3 quests
Geometry Space
Shapes & Geometry · 3 quests
What Year 3 explorers learn
- Year 3 Place ValueRead, write and split three-digit numbers into hundreds, tens and ones, and find 10 or 100 more or less.
- Year 3 Comparing NumbersCompare and order numbers up to 1,000 by looking at hundreds first, then tens, then ones.
- Year 3 AdditionAdd ones, tens and hundreds to three-digit numbers and use column addition, including carrying.
- Year 3 SubtractionSubtract ones, tens and hundreds from three-digit numbers, including exchanging, and check answers by adding.
- Year 3 MultiplicationLearn the 3, 4 and 8 times tables and use them alongside the 2, 5 and 10 tables.
- Year 3 DivisionDivide by 3, 4 and 8 using times-table facts and solve division stories.
- Year 3 FractionsFind fractions of shapes and amounts, compare fractions, spot equivalent fractions and add fractions with the same denominator.
- Year 3 Shapes & GeometryDescribe 2D and 3D shapes, find right angles, and measure the perimeter of squares and rectangles.