1,447 prompts matching "Estimating an answer by rounding each quantity first"
IGCSE Maths Y10: A diagram with two chords drawn from the same point — Common Mistakes
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IGCSE Maths Y10: The alternate segment theorem — Explain It Back
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IGCSE Maths Y10: The magnitude of a column vector — Explain It Back
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IGCSE Maths Y10: Proving three points collinear with vectors — Explain It Back
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IGCSE Maths Y10: Rotating a shape about a point that is not the origin — Explain It Back
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IGCSE Maths Y10: Two reflections carried out one after the other — Common Mistakes
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IGCSE Maths Y10: Finding a volume from a length scale factor — Explain It Back
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IGCSE Maths Y10: A two-way sample space table — Explain It Back
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IGCSE Maths Y10: Mutually exclusive events — Common Mistakes
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IGCSE Maths Y10: A tree diagram with replacement — Explain It Back
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IGCSE Maths Y10: The set notation used in probability questions — Explain It Back
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IGCSE Maths Y10: Conditional probability read from a Venn diagram — Common Mistakes
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IGCSE Maths Y10: Why points are plotted at the upper class boundary — Common Mistakes
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IGCSE Maths Y10: A box plot that is skewed — Common Mistakes
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IGCSE Maths Y10: A data collection sheet — Common Mistakes
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IGCSE Maths Y10: The least possible value of a difference of two measurements — Explain It Back
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IGCSE Maths Y10: Deciding which bound a real problem needs — Common Mistakes
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IGCSE Maths Y10: Choosing the right ratio for a question — Explain It Back
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IGCSE Maths Y10: The cosine rule used for a missing side — Explain It Back
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IGCSE Maths Y10: The capacity of a container in litres — Common Mistakes
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