Chapter OverviewA Lakh Varieties & Figure it Out Land of Tens & Figure it Out Of Crores and Crores & Figure it OutExact and Approximate ValuesChapter OverviewSimple Expressions & Figure it Out Reading and Evaluating Complex Expressions (Part 1)Reading and Evaluating Complex Expressions (Part 2)Reading and Evaluating Complex Expressions (Part 3) Chapter OverviewThe Need for Smaller UnitsA Tenth PartA Hundredth PartDecimal Place ValueChapter OverviewThe Notion of Letter-Numbers & Figure it Out Revisiting Arithmetic ExpressionsOmission of the Multiplication Symbol in Algebraic ExpressionsSimplification of Algebraic Expressions & Figure it Out Chapter OverviewAcross the Line & Figure it OutPerpendicular Lines & Between LinesParallel and Perpendicular Lines in Paper Folding & Figure it OutTransversals & Corresponding AnglesChapter OverviewNumbers Tell us Things & Figure it OutPicking Parity & Figure it OutSome Explorations in Grids & Figure it Out Nature’s Favourite Sequence: The Virahanka– Fibonacci Numbers!Chapter OverviewEquilateral TrianglesConstructing a Triangle When its Sides are Given & Figure it OutConstruction of Triangles When Some Sides and Angles are Given & Figure it OutConstructions Related to Altitudes of TrianglesChapter OverviewMultiplication of Fractions & Figure it OutDivision of FractionsSome Problems Involving Fractions & Figure it Out Multiple Choice Questions
