Class 8 Courses

Inventions Practice Tests

Inventions Online Tests

Toothbrush MCQ (Multiple Choice Questions) PDF Download

The Toothbrush Multiple Choice Questions (MCQ Quiz) with Answers PDF (Toothbrush MCQ PDF e-Book) download to practice Inventions Tests. Study Inventions and Inventors Multiple Choice Questions and Answers (MCQs), Toothbrush quiz answers PDF for online elementary school classes. The Toothbrush MCQ App Download: Free learning app for modern neuroscience, foot bag, post-it-note, a.c test prep for virtual online school.

The MCQ: In which one of the following year, toothbrush was patented; "Toothbrush" App Download (Free) with answers: 1780; 1723; 1748; 1765; for online elementary school classes. Solve Inventions and Inventors Quiz Questions, download Apple eBook (Free Sample) for school certificate.

Toothbrush MCQ (PDF) Questions Answers Download

MCQ 1:

Toothbrush was invented by

  1. Sir Neil Harphan
  2. Sir William Addis
  3. Sir Sue O Connor
  4. Sir Nikola Tesla
MCQ 2:

In which one of the following year, toothbrush was patented?

  1. 1780
  2. 1723
  3. 1748
  4. 1765

Inventions Practice Tests

Toothbrush Learning App: Free Download Android & iOS

The App: Toothbrush MCQs App to learn Toothbrush Textbook, Inventions MCQ App, and HTML MCQ App. The "Toothbrush" App to free download iOS & Android Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Toothbrush App (Android & iOS)

Toothbrush App (Android & iOS)

Inventions App (Android & iOS)

Inventions App (iOS & Android)

HTML App (Android & iOS)

HTML App (Android & iOS)

General Knowledge App (Android & iOS)

General Knowledge App (iOS & Android)