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Study the given table and answer the question that follows. The table shows the monthly expenditure (in ₹) of five people on education, rent, food, conveyance and electricity.

Find the difference between the average amount spent on education and the average amount spent on conveyance.

The following table shows the population of six different cities, A, B, C, D, E and F, the ratio of males to females among them and the ratio of adults to children in the total population. Study the table and answer the question.

City	Population	Male : Female	Adult : Children
A	410400	13:11	5:3
B	369900	5:4	7:2
C	442800	5:7	7:5
D	465500	17:18	4:3
E	499500	5:4	5:4
F	424500	8:7	17:13

What is the difference between the total number of adults and the total number of children in city A?