Class 8 Online Courses

Inventions App's Tests

Inventions e-Book's MCQs - Complete

Gramophone Quiz App Free Download & e-Book - 464

MCQ:

Gramophone was invented by

  1. Sir Charles Fenerty
  2. Sir Alfred J.Gross
  3. Sir Alexander Graham Bell
  4. Sir Grahame Ferguson

Inventions App & e-Book Tests PDF Download

Gramophone Textbook App: Free Download iOS & Android

The App: Gramophone Quiz App to study Gramophone Textbook, General Knowledge Quiz App, and C Sharp Quiz App. The "Gramophone Quiz" App download with free Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Gramophone App (Android & iOS)

Gramophone App (Android & iOS)

General Knowledge App (Android & iOS)

General Knowledge App (iOS & Android)

C Sharp App (Android & iOS)

C Sharp App (Android & iOS)

Human Diversity App (Android & iOS)

Human Diversity App (iOS & Android)