Pembahasan Matematika Kelas 4 is an educational application developed by Linear Studio Apps. It is a free program available on the Android platform. This application provides answer keys and explanations for multiple-choice and descriptive questions for each chapter based on the Mathematics textbook for fourth-grade students, following the 2013 Revised Curriculum.

The app covers a range of exercise topics, including Fractions, Least Common Multiple (LCM) and Greatest Common Divisor (GCD), Approximation, Plane Figures, Statistics, and Angle Measurement. It also includes exercises for the even semester.

Pembahasan Matematika Kelas 4 is a valuable resource for fourth-grade students, providing them with detailed explanations and solutions to help reinforce their understanding of mathematical concepts. With its user-friendly interface and comprehensive coverage of exercises, this app serves as a useful tool for students and teachers alike.