The following bar graph represents the sales of different fruits from a stall for a day. The difference between the weight of highest sold fruit and the weight of the least sold fruit is
From bar graph, it is clear that:
Highest sold fruit is Banana, which weighs 30 Kg.
Lowest sold fruit is Guava, which weighs 10 Kg.
Therefore,
Required difference = 30 Kg - 10 Kg = 20 Kg