Class 9 Courses

Class 9 Math App's Tests

Class 9 Math e-Book's MCQs - Complete

Proportions in Math App MCQs & e-Book Download - 198

MCQ:

In a : b = c : d, b and c are called

  1. antecedent
  2. extreme
  3. consequent
  4. mean

Class 9 Math App & e-Book Tests PDF Download

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Proportions in Math App (Android & iOS)

Proportions in Math App (Android & iOS)

10th Grade Biology App (Android & iOS)

10th Grade Biology App (iOS & Android)

SAT Biology App (Android & iOS)

SAT Biology App (Android & iOS)

Zoology App (Android & iOS)

Zoology App (iOS & Android)