Subject
General Abilities
Topic
Percentages
Subtopic
Percentage of Quantity
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40% of 1040 = 40/100 × 1040 = 416.…
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This question focuses on the concept of Percentage of Quantity under the broader topic of Percentages.
Related key concepts: CSS MPT, Percentages, Percentage of Quantity.
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Source
https://www.khanacademy.org/math
Reviewed
15 Aug 2026
Updated
19 Sept 2026