Maths GK Questions for Class 4 Here is a list of GK questions with answers in English for class 4 that will help them in their future. Parents can now rest assured that their child gets a chance to gain more awareness with these GK sample questions for class 4. They can think of these GK questions for class 4 with the answers as a warm-up activity that prepares young students for the challenges ahead. Maths GK Questions for Class 4 The first GK quiz for class 4 is on Maths, a subject students will be using for the rest of their lives. Basic maths is a great help in developing the cognitive capacity of students and solving these questions will provide them with the confidence to keep doing more. 1. What is a seven-sided polygon known as? Heptagon 2. What is the measurement of a right angle? 90° 3. Is 45° an obtuse angle? No 4. What is a polygon with all sides of the same length and all angles of equal size called? Regular Polygon 5. What is the roman numeral for...