Class 9 Courses

Class 9 Math App's Tests

Class 9 Math e-Book's MCQs - Complete

Proportions in Math Quiz App Download (Free) & e-Book - 323

MCQ:

6 carpenters make a cupboard in 12 days. If 2 more carpenters are added, they will make the cupboard in

  1. 9 days
  2. 11 days
  3. 10 days
  4. 8 days

Class 9 Math App & e-Book Tests PDF Download

Proportions in Math Learning App: Free Download Android & iOS

The App: Proportions in Math Quiz App to learn Proportions in Math Textbook, 10th Grade Biology Quiz App, and Phylum Quiz App. The "Proportions in Math Quiz" App download with free iOS & Android Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Proportions in Math App (Android & iOS)

Proportions in Math App (Android & iOS)

10th Grade Biology App (Android & iOS)

10th Grade Biology App (iOS & Android)

Phylum App (Android & iOS)

Phylum App (Android & iOS)

College Biology App (Android & iOS)

College Biology App (iOS & Android)