How the taxes are calculated in Norway for married couple? If my monthly salary is 55,000 NOK and my spouse's monthly salary is 28,000 NOK, then

a) Should we taxed together or separately? b) What should be tax table/tax bracket and what should be final in hand salary in a month?

How the taxes are calculated in Norway for married couple? If my monthly salary is 55,000 NOK and my spouse's monthly salary is 28,000 NOK, then

a) Should we taxed together or separately?

b) What should be tax table/tax bracket and what should be final in hand salary in a month?