Ratio and proportion

This topic covers concepts, such as, Ratios, Representation of Ratios with Symbols, Equivalent Ratios & Methods to Find Equivalent Ratios etc.

This topic covers concepts, such as, Proportion, Understanding Proportion as Equality of Ratios, Middle Terms in Statement of Proportions & Solving Word Problems on Proportions etc.

This topic covers concepts, such as, Unitary Method, Deducing Unitary Method from Proportions, Importance of Unitary Method & Solving Word Problems on Unitary Method etc.