Finding concentration of hydrogen peroxide solution

Question

Assignment:

Find the concentration of the hydrogen peroxide solution.

Doing an analysis of hydrogen peroxide using Potassium Permangate Equation is:

2KMnO_4(aq)+5H₂O_2(aq)+3H₂SO_4(aq)→5O_(g)+K₂SO_4(aq)+2MnSO_4(aq)+8H₂O_(l)

Potassium Permangate is the titrant.

Obtained a 1.00mL aliquot of H₂O_2, and then diluted it with 20mL of water.

The titrant concentration is 0.02068 M.

18.40mL of the titrant was poured into the solution until the solution was able to change color.

With these results, what is the concentration of the hydrogen peroxide solution?

Provide complete and step by step solution for the question and show calculations and use formulas.