NUMERICAL PROBLEM

Solved Numerical Questions on Molarity OF Mixing (JEE-Advance Level) || Problem OF Reacting Solution (Solute are Different) || Problem Involving Precipitation

Volume Related Problems || Redox Titration Method || Various Solved Numerical Question

Problems Related with Different Type OF Containers Closed (Rigid and Non-rigid) || Open Problems Related with Cylinder || Balloon || Tyre-tube || Solved Numerical Class illustration

Rail problems and Rod Problem

Numericals on Refraction

Numerical OF conductance

One of the important class of optimisation problem is A) functional programming problem B)linear programming problem C)numerical programming problem D) none of these

Form the pair of linear equations for the following problems and find their solution by substitution method. A fraction becomes (9)/(11) , if 2 is added to both the numerator and the denominator. If, 3 is added to both the numerator and the denominator it becomes (5)/(6) . Find the fraction.