Using the same three 6 volt, 3.0 amp panels as above, the total output of the panels, when connected together in parallel, the voltage output would remain the same at 6 volts, but the amperage would increase to 9.0 amps (3 + 3 + 3), or 54 watts.
A monthly salary is the amount of pay you receive every month for doing your job. This also implies that you will be paid monthly, though it may not be the case. You can calculate a monthly salary even if you are paid biweekly or semi-monthly.
Quick Answer. Gross monthly income is simply the total amount one is paid per month without any deductions for taxes and benefits. To calculate, simply multiply the hours worked per month by the hourly wage. If paid a salary, the monthly amount is the gross monthly income.