Tamil Nadu Board of Secondary EducationHSC Arts Class 11

Choose the correct alternative: The number of students who take both the subjects Mathematics and Chemistry is 70. This represents 10% of the enrollment in Mathematics and 14% of the enrollment - Mathematics

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MCQ

Choose the correct alternative:

The number of students who take both the subjects Mathematics and Chemistry is 70. This represents 10% of the enrollment in Mathematics and 14% of the enrollment in Chemistry. The number of students take at least one of these two subjects, is

Options

  • 1120

  • 1130

  • 1100

  • insufficient data

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Solution

1130

Concept: Introduction to Sets, Relations and Functions
  Is there an error in this question or solution?
Chapter 1: Sets, Relations and Functions - Exercise 1.5 [Page 46]

APPEARS IN

Tamil Nadu Board Samacheer Kalvi Class 11th Mathematics Volume 1 and 2 Answers Guide
Chapter 1 Sets, Relations and Functions
Exercise 1.5 | Q 7 | Page 46
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