You can sum up your usage data into these buckets to get a total cost. 3) Option 3: using the Genability Calculator. This is by far the easiest option. The calculator takes in actual usage data such as what you would get from a meter reading and calculates the cost of a tariff.
To prevent excessive gas, it may help to: 1  Avoid the foods that affect you most. 2  Common offenders include beans, peas, lentils, cabbage, onions, broccoli, cauliflower, whole-wheat bread, mushrooms, and beer and other carbonated drinks. 3  If dairy products are a problem, try low-lactose or lactose-free varieties.
There is a limit to how much fruit-based carbohydrate your body can absorb at any given time. 1  The more fruits you eatâeven of these less gassy optionsâthe higher your chances are of experiencing unwanted gas from these fruits: 2  Blueberries. 3  Cantaloupe. 4  Clementine. 5  Grapes. 6  Honeydew. 7  Kiwi. 8  Pineapple. 9  Raspberries. 10  Strawberries.