Our Grade 7 Math E-Paath, "Set," explains the terms "universal set," "subset, disjoint set," and "overlapping set." This chapter goes on to explain the union and intersection of sets and to present them in Venn diagrams. You can access similar content on our grade-wise E-Paath website, which consists of various topics for subjects such as: Math, English, Science and Nepali. Go to our E-Paath to view the full chapter and go through the engaging exercises: https://epaath.olenepal.org/start.html?id