Final answer:
To find the molarity of a solution, convert the mass of the solute from grams to moles, and the volume from milliliters to liters, then use the molarity formula.
Step-by-step explanation:
To calculate the molarity of a solution when the solute is given in grams and the volume of the solution is in milliliters, the first step is to convert grams to moles of the solute. Next, it's necessary to convert milliliters to liters because molarity is defined as moles of solute per liter of solution. Once both the solute is in moles and the volume is in liters, these values can be used in the molarity formula to find the concentration of the solution.