What is the total number of participants in the taste test?
Learn how to find the percentage of a population
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Mathematics
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11th Grade - University
•
Hard
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The video tutorial explains a problem involving a taste test for a new soft drink. Out of 1250 participants, 800 liked the drink. The remaining 450 participants either disliked it or were undecided. The teacher guides students through calculating the number of undecided participants using percentages and cross multiplication. The tutorial also includes a detailed explanation of multiplying decimals, emphasizing the importance of aligning decimal points and using placeholders.
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2 questions
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OPEN ENDED QUESTION
3 mins • 1 pt
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
Explain how to calculate the number of undecided participants using percentages.
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