Class 9 Courses

Class 9 Math Study App Download | Mathematical Ratios Apps (iOS & Android)

Class 9 Math MCQ: Complete Course

Mathematical Ratios MCQ App Download & e-Book | 90

MCQ: 90

The ratio of 10 dollars each to 84 dollars per dozen is

  1. 7 : 8
  2. 8 : 7
  3. 42 : 5
  4. 5 : 42

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Mathematical Ratios Apps (Android & iOS)

Mathematical Ratios App

10th Grade Biology Apps (Android & iOS)

10th Grade Biology App

Molecular Biology Apps (Android & iOS)

Molecular Biology App

9th Grade Biology Apps (Android & iOS)

9th Grade Biology App