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Informatics Practices > Database Query using SQL > Sql Functions
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Question 1
Write suitable SQL queries for the following:
I. Round the value of pi (3.14159) to two decimal places.
II. Calculate the remainder when 125 is divided by 8.
III. Display the number of characters in the word 'NewDelhi'.
IV. Display the first 5 characters from the word 'Informatics Practices'.
V. Display details from the 'email' column in the 'Students' table, after removing any leading and trailing spaces.
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