A double storey extension can cost between Â£500 - Â£1500 per meter square. Planning costs can cost between Â£1000 - Â£27000, although the average price is around Â£5100. Basic conservatories cost around Â£500 per square metre to supply and fit.
So if you're on a 2,000-calorie-a-day diet, 400 to 700 calories can come from dietary fat, which translates to between 44 and 78 fat grams a day. Use the Nutrition Facts label to find out how much fat is in the foods you eat.
Now, with your ideal daily calorie intake in mind, all you need to do is figure out what 20-30% of it is. Then, since 1 gram of fat contains 9 calories, just divide both of your answers by 9. The amount you get now is the ideal range for how many grams of fat you should eat each day.