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MathGrades K–5🎮 25 games

Math Mountain

A towering mountain of math adventures — addition, subtraction, multiplication, division, fractions, time, money and more, with fresh problems every time you play.

Games in Math Mountain

🦕 Kindergarten 🦁 Grade 1 🐵 Grade 2 🦝 Grade 3 🦊 Grade 4 🐲 Grade 5

K🦕Kindergarten· 2 games

All Kindergarten →

🔟Making 10Find the number bond to 10

💯Counting to 100What comes next?

1🦁Grade 1· 7 games

All Grade 1 →

➕AdditionAdd numbers and race up the mountain

➖SubtractionTake away and find the difference

🔺PatternsFind what comes next

📊Number LinesFind the missing number

⚖️Comparing NumbersGreater than or less than

✖️DoublesDouble it up

🥇Ordinal NumbersFirst, second, third…

2🐵Grade 2· 8 games

All Grade 2 →

🕒Telling TimeRead clocks and calendars

💰Money MathCount coins and make change

📏MeasurementLength, weight and units

📐GeometryName shapes and their sides

🐇Skip CountingCount by 2s, 5s and 10s

🔢Place ValueOnes, tens and hundreds

📖Word ProblemsSolve real-life math stories

⚖️Even & OddSort numbers even or odd

3🦝Grade 3· 4 games

All Grade 3 →

✖️MultiplicationMaster the times tables

➗DivisionShare equally and divide

🍕FractionsHalves, quarters and more

📍RoundingRound to the nearest ten

4🦊Grade 4· 1 game

All Grade 4 →

💯DecimalsAdd tenths and hundredths

5🐲Grade 5· 3 games

All Grade 5 →

🧮Order of OperationsDo the math in the right order

²ExponentsPowers and squares

🔢Prime NumbersPrime or composite?

Explore more worlds

🏰Alphabet Kingdom 🔢Number Land 🌈Color Garden