I would think that they can eat at many carbohydrates for lunch as what is serves to them. Don't go overboard with it but just give them whatever you would normaly feed them for luch ad they should be fine.
Silkies should eat twice a day. They should be fed three large tablespoons at each meal.
Adults should get 2 or 3 meals a day about 3/4 of a cup each meal. Puppies when they are 8 weeks can eat soft puppy food they need anywhere from 3 to 6 meals a day 1/2 cup each meal.
About 20% of your meal.
100 tons a meal
It really depends on hard much you work out. If you work out all time you should eat a decent of carbs. If you are more of a couch potato you should eat minimal carbohydrates.
Singaporean sure use about 20litres for it drinking is about 900ml of water for each meal and we have to bath too so the rest of the water should use to bath.
Depending on your metabolism, a person should consume a minimum of 2000 calories a day, and at least 30 grams of protein each meal (breakfast lunch and supper)
If you skip a meal you'll be hungry and low on energy, so you won't feel like doing much.
If a daily intake of 2,000 calories is recommended, then I would try to eat 650-700 calories at each meal. Also it depends on the amount of exercise you get, how active you are and how old you are . . .
When it comes to eating healthy, it's always a balance between WHAT and how MUCH you're eating. The number of servings doesn't really say a thing. You could have heaps of fluffy salads which would take buckets to reach the required nutritional content. Or one could have a balanced meal where one plate for each meal will be all it takes. A very crude guide line is to have half the plate with vegetables, 1/4 with protein(meat) and 1/4 with carbohydrates(pasta/potatoes/rice). One such plate each meal shouldn't be too far off.
It depends upon how much you have taken in meal and how hard exercise you want to do. If you have had light meal and want to do heavy exercise than you should wait till one or two hour and if you have taken heavy meal than you should wait for two and half or three hour than you should do exercise.
300000000 would be a good number