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Question
The following line graph shows the yearly sales figures for a manufacturing company.
- What were the sales in (i) 2002 (ii) 2006?
- What were the sales in (i) 2003 (ii) 2005?
- Compute the difference between the sales in 2002 and 2006.
- In which year was there the greatest difference between the sales as compared to its previous year?
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Solution
- In 2002, the sales were Rs 4 crore.
- In 2006, the sales were Rs 8 crore.
- In 2003, the sales were Rs 7 crore.
- In 2005, the sales were Rs 10 crore
- sales in year 2002 = 8 crores
- Sales in year, 2006 = 4 crores
- Difference between the two = 8 − 4 = Rs 4 crore
-
- Difference between the sales of the year 2006 and 2005
= Rs (10 − 8) crores = Rs 2 crores - Difference between the sales of the year 2005 and 2004
= Rs (10 − 6) crores = Rs 4 crores - Difference between the sales of the year 2004 and 2003
= Rs (7 − 6) crore = Rs 1 crore - Difference between the sales of the year 2003 and 2002
= Rs (7 − 4) crores = Rs 3 crores
Hence, the difference was the highest in 2005 as compared to the previous year, 2004.
- Difference between the sales of the year 2006 and 2005
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