CBSE MATHEMATICS • SELECTED CENTRAL & STATE COMPETITIVE EXAMS
AIMSSchool of MathematicsAim through AIMS

GANITA PRAKASH · GRADE 8 · PART II · CHAPTER 1

★ AIMS Think+ · Preserve the area

Think first. Use AI purposefully. Verify always.

Textbook connection: Ganita Prakash · Grade 8 · Part II · Fractions in Disguise · printed page 29

★ AIMS Think+ · Preserve the area

A rectangle’s length increases by 10%. What percentage decrease in its breadth keeps its area unchanged?

← All seven investigations