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Estimation
Top Mathematicians
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2.42Rounding with Numbers Up to 5000/
Compatible with tablets/phones
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3.85Rounding with Numbers Up to 5000/
Compatible with tablets/phones
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3.86Estimate Sums with Numbers Up to 100,000/
Compatible with tablets/phones
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4.67Rounding with Numbers Up to 5000/
Compatible with tablets/phones
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4.68Rounding with Numbers Up to 100,000/
Compatible with tablets/phones
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4.69Solve Inequalities Using Estimation/
Compatible with tablets/phones -
4.70Estimate Sums with Numbers Up to 100,000/
Compatible with tablets/phones
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4.71Estimate Differences/
Compatible with tablets/phones -
4.72Estimate Products Up to 1000/
Compatible with tablets/phones -
4.73Estimate Quotients/
Compatible with tablets/phones -
4.74Estimate Quotients Up to 10,000/
Compatible with tablets/phones -
4.75Estimate Quotients Up to 1000/
Compatible with tablets/phones
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5.1Estimate Sums/
Compatible with tablets/phones -
5.2Estimate Differences/
Compatible with tablets/phones -
5.6Estimate Mixed Equations/
Compatible with tablets/phones -
5.80Rounding with Numbers Up to 5000/
Compatible with tablets/phones
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5.81Rounding with Numbers Up to 100,000/
Compatible with tablets/phones
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5.82Estimate Sums with Numbers Up to 100,000/
Compatible with tablets/phones
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5.83Estimate Differences/
Compatible with tablets/phones
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5.84Estimate Quotients/
Compatible with tablets/phones
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5.85Estimate Quotients Up to 1000/
Compatible with tablets/phones
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5.86Estimate Quotients Up to 10,000/
Compatible with tablets/phones
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6.3Estimate Differences/
Compatible with tablets/phones
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6.4Estimate Sums/
Compatible with tablets/phones
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6.67Rounding with Numbers Up to 5000/
Compatible with tablets/phones
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6.68Rounding with Numbers Up to 100,000/
Compatible with tablets/phones
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6.69Estimate Differences/
Compatible with tablets/phones
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6.70Estimate Sums with Numbers Up to 100,000/
Compatible with tablets/phones
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6.71Estimate Products Up to 1000/
Compatible with tablets/phones
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6.72Estimate Quotients/
Compatible with tablets/phones
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6.73Estimate Quotients Up to 10,000/
Compatible with tablets/phones
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6.74Estimate Quotients Up to 1000/
Compatible with tablets/phones
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7.17Estimate Mixed Equations/
Compatible with tablets/phones -
7.81Estimate Products Up to 1000/
Compatible with tablets/phones
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7.82Estimate Quotients/
Compatible with tablets/phones
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7.83Estimate Quotients Up to 1000/
Compatible with tablets/phones
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7.84Estimate Quotients Up to 10,000/
Compatible with tablets/phones
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7.85Round Decimals/
Compatible with tablets/phones -
7.86Estimate Sums and Differences of Decimals/
Compatible with tablets/phones -
7.87Estimate Sums and Differences of Decimals Up to 100/
Compatible with tablets/phones
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8.27Estimate Mixed Equations/
Compatible with tablets/phones
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8.64Round Decimals/
Compatible with tablets/phones
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8.65Estimate Sums and Differences of Decimals Up to 100/
Compatible with tablets/phones
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8.66Estimate Sums, Differences and Products of Decimals/
Compatible with tablets/phones -
8.67Estimate Products of Decimal Numbers/
Compatible with tablets/phones
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Estimation
National Curriculum For Wales: Programme Of Study For Mathematics
Being able to round and estimate numbers enables people to perform calculations in their head quickly and without using a calculator. Math Games motivates students to practice and hone this important skill by blending learning with play in its appealing online games!
Pupils can use our resources to practice:
- Rounding numbers up to 100,000
- Estimating sums, differences, products and quotients
- Rounding decimals and estimating the results of calculations with decimals
- Estimating mixed equations
Our games are free to use and work on computers, mobile phones, and tablet devices. Plus, teachers and parents can use our free digital textbook and PDF worksheets to facilitate learning in other settings too. Browse our site to see how simple and engaging our resources are!