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Introduction to Data Interpretation

Direction: The following table shows the worldwide production of steel in 1920–1927. Study the table and answer the questions.

  1. The ratio of production of steel in the year 1924 and 1925 to that of 1923 and 1927 is
    1. 2005 : 2077
    2. 2077 : 2205
    3. 2205 : 2007
    4. 2205 : 2077
Correct Option: B

According to given bar graph , we have
Total production of steel in the year 1924 and 1925 = 77.23 + 88.93 = 166.16
Total production of steel in the year 1923 and 1927 = 76.23 + 100.17 = 176.40
Required ratio = Total production of steel in the year 1924 and 1925 : Total production of steel in the year 1923 and 1927
Required ratio = 166.16 : 176.40 = 16616 : 17640
∴ Required ratio = 2077 : 2205



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