🔢 Calculator Tools
Use these calculators to support your learning across Level 4 topics. They’re great for exploring concepts, checking answers, and building number sense.
🔢 General Purpose Calculator
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Desmos
Scientific Calculator
A clean, user-friendly scientific calculator that works well across devices. Great for checking work and exploring number properties. -
CalculatorSoup Basic Calculator
Straightforward for basic operations (add, subtract, multiply, divide). No distractions.
🔢 Special Calculators
- CalculatorSoup
Maths Calculators
Calculator Soup have lots of special calculators. Whether you need help finding the Highest Common Factor, working with fractions, or practising place value - there's a calculator for it all! And best of all these calculators also teach you methods and can show working!
📏 Measurement Calculators
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Metric Conversion Tool
Convert between units like cm ↔ m, kg ↔ g, or L ↔ mL. Very handy for the Measurement and Metric Conversions subtopics - or if you are having to deal with old units like feet or gallons! -
Area Calculator (CalculatorSoup)
Choose a 2D shape and enter dimensions to calculate the area. Reinforces understanding of geometry formulas. -
Area and Volume Calculator (CalculatorSoup)
Choose a 3D shape and enter dimensions to calculate the volume. Reinforces understanding of geometry formulas.
🕒 Time & Timetable Helpers
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Time Duration Calculator (CalculatorSoup)
Calculate the difference between times — useful for timetable and elapsed time problems.
🧮 Fractions & Percentages
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Fraction
Calculator (CalculatorSoup)
Add, subtract, multiply, or divide fractions. Option to simplify or convert to decimals. -
Percentage Calculator (RapidTables)
Helpful for solving "What is 25% of 80?" type problems — perfect for Fractions, Decimals, and Percentages.