Download Mathematical Ratios App – Class 9 Math MCQs e-Book PDF

Class 9 Math MCQs (Grade 9) From Textbook

Class 9 Math MCQs – Certification Test 166

Mathematical Ratios MCQs (Question 166) – App & e-Book Download

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MCQ 166: There are 480 students in a school, 210 out of them are boys, The ratio of girls to the boys is:

  1. 5 : 11
  2. 7 : 3
  3. 7 : 9
  4. 9 : 7

Class 9 Math MCQs App & e-Book – Mathematical Ratios Study Guide

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Download the Mathematical Ratios MCQs App – Free iOS & Android Apps

Mathematical Ratios MCQs App

Download the 10th Grade Biology MCQs App – Free Android & iOS Apps

10th Grade Biology MCQs App

Download the Zoology MCQs App – Free Android & iOS Apps

Zoology MCQs App

Download the 9th Grade Biology MCQs App – Free Android & iOS Apps

9th Grade Biology MCQs App