Food Waste

With all the austerity and problems happening due to the critical social and economic situation, it’s heart-breaking to read this: Food waste: Tesco reveals most bagged salad and half its bread is thrown out. Find the answers to the following questions on the text:

How much bagged salad is thrown away?

How many apples, grapes and bananas are wasted? 

How many tonnes of food waste were generated?

How much money daoes an average family waste?