1.Soil pollution in Maharashtra is 800. By what least number should it be
multiplied to get a perfect square? Also find square root of the new number
thus obtained. 2.. How many perfect squares are there between 1 and 1000? 3. What should be subtracted from 1200 to make it a perfect square? 4.How much is air pollution in Maharashtra? By what least number should it be
divided to get a perfect square? Also find square root of the new number thus
obtained.
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Answer:
It should be multiplied by two and the square root of the new perfect square will be 40.
Step-by-step explanation:
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