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Mathematics I

Operations with Percentages

Work with percentages by hand as part of the four-operations fluency the no-calculator section expects.

Step 1 · Learn

This lesson is part of the full course. The complete Mathematics I lesson walks through it slide by slide with quick checks along the way.

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Step 2 · Practise

Try the first 3 questions free, with a full explanation for each. The full set has 7 questions.

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