Arithmetic Expressions
NCERT Ganita Prakash for Class 7, Part One, Chapter 2, Arithmetic Expressions, begins with children arguing whether adding or multiplying comes first. It names terms, values, and equality signs, uses brackets to fix the order of operations, and compares expressions with greater than, less than, and equal to. Children read complex strings step by step, evaluate them correctly, spot common bracket mistakes, and write their own expressions for market totals, travel distances, and classroom collections.
Try a free lesson