Earl N. Meyer found that it took 26.54 mL of a 0.0100 M KOH solution to reach the equivalence point for the titration of 25.00 mL of HCl. What is the molarity of the HCl?

mols KOH = M x L = ?

mols HCl = mols KOH
M HCl = mols HCl/L HCl.