Comprehension Passage
Direction: Study the following information carefully and answer based on it.
Pie chart given below shows percentage distribution of total income of Sangita in six different months. Study the data carefully and answer the following questions.
Total income = 15,000
Sangita's average income in starting four months from the given six months is how much less than Sangita's average income from last four months in the given six months(in Rs.)?
1
950
2
820
3
870
4
800
5
900