1.Prepare a place value chart stating one example and write its decimal number in Standard form, Word form and Expanded form. 2. Write the formula to calculate speed and state the relation between Speed,Distance and Time. Give one example showing how to convert km/hr to m/sec and m/sec to km/hr.

1.Prepare a place value chart stating one example and write its decima

1.	1.Prepare a place value chart stating one example and write its decimal number in Standard form, Word form and Expanded form. 2. Write the formula to calculate speed and state the relation between Speed,Distance and Time. Give one example showing how to convert km/hr to m/sec and m/sec to km/hr.
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