A #16 copper conductor is not a wiring size that is used in homes. This is because the smallest breaker for residential use is rated for 15 amps. A #16 copper conductor is only rated at 13 amps. For a load of 13 amps over 100 feet a #12 copper would be required.
I am assuming by your description that the panel is protected by a 90 amp breaker and the breakers in the panel when added up is 200. This is okay as long as your 90 amp breaker trips on a regular basis. It is typical for the breakers to add up to more than the main breaker under the assumption that you would rarely be running each circuit at its maximum capacity.
To determine the amp service in your house, locate the main electrical panel. The amp rating is typically labeled on the main circuit breaker. Common residential amp services are 100 amps, 150 amps, or 200 amps.
Add 25% so it comes to 42 amps
To convert VA (volt-amps) to amps, you need to know the voltage. If the voltage is 120V, then 150 VA is equivalent to 1.25 amps (150 VA / 120V = 1.25 A). If the voltage is different, you will need to adjust the calculation accordingly.
200
100 and 100 can add to 200 50, 50, 50, and 50 can add to 200 8 25s can add to 200 20 10s can add to 200
200
100 add 4.99 add 200 add 100 add 16 and add 3 is 423.99
200
Amps x volts equals watts...200 amps at 12 volts would be 2400 watts...add a few more because. the inverter efficiency is not 100 percent...
100+100=200 It is this because "and" means add or plus +.
300
The answer is 200 if you can't just multiply just on a piece of paper write down 100 + 100 and add it and you will get 200
sum just means add and 100 and 100 when added together is 200.
200+100+150=450
300