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In a Laboratory, the count of bacteria i...

In a Laboratory, the count of bacteria in a certain experiment was increasing at the rate of 2.5% per hour. Find the bacteria at the end of 2 hours if the count was initially 5, 06,000.

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MBD-COMPARING QUANTITIES-EXERCISE
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  4. Convert the following ratios to percentages 1 :4

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  5. Convert the following ratios to percentages 3:2

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  6. Convert the following ratios to percentages 1: 5 .

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  7. 20 % of 25 students in a class are boys.How many girls are in the clas...

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