Math practice for kids, grades 1–8

Foxsum is a free site where kids solve math problems. The tasks adapt to the child: five right answers in a row make them harder, two mistakes in a row make them easier. Right answers earn coins.

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Topics by grade

Games for coins

Coins buy arcade games, outfits for the hero and care for a pet. Games:

• 🏎️ Car Race
• 🏃 Runner
• 🚀 Rocket
• 🏊 Swim Race
• 🐉 Dragon
• 🏰 Castle Defence
• 🚢 Sea Battle
• 🐍 Number Snake
• 🦊 Hungry Fox
• 🎈 Balloons
• 🍉 Fruit Ninja
• 🧱 Number Bricks
• 🟦 Number Blocks
• 🔢 2048
• 🎯 Make the Number
• ⚖️ Scales
• 🔲 KenKen
• 🧀 Number Maze
• ✨ Magic Square

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