The term "lbs" means "pounds", so you should buy as many "lbs bags" as the amount of pounds of sugar that you need.
200
It depends on how big the bags are.
5grams
Bags of what? Grass seeds? Cement? Sugar?
23bags
It depends on how high you can stack the bags!
is it 1120 bags x 50 kg= 56,000 kg's
Powdered sugar is sold in bags and boxes of many different sizes and weights. The weight is always printed on the box.
Sugar is usually sold in 1Kg bags. So you need 6422 of them. 6422 kg is 14158 pounds so if you had 4 pound bags (most often available size in the US) you'd need 3539 and 1/2 of them.
5 bags = 5*2.2 kg = 11 kg = 11000 grams.
Water has no calories. Tea bags probably have no calories either. One 7.1oz cup of sugar has around 774 calories.
There are about 10 to 11 cups of sugar in a 5 pound bag of sugar depending on the amount of sugar lost in leakage(which all bags of sugar seem to have) You can't be completely certaian.