A certain computer can perform 4.7×10⁵ calculations in a single second.How many calculations can perform in 30 hrs. express in scientific notation
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A certain computer can perform 4.7×10⁵ calculations in a single second.How many calculations can perform in 30 hrs. express in scientific notation
need ko Po Ang solution
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Answer:
To find the number of calculations a computer can perform in 30 hours, we need to convert the given time into seconds and then multiply it by the computer's calculation rate.
There are 60 seconds in a minute and 60 minutes in an hour. So, we can calculate the total number of seconds in 30 hours as follows:
30 hours * 60 minutes/hour * 60 seconds/minute = 108,000 seconds
Now, we can multiply the number of seconds by the computer's calculation rate:
108,000 seconds * 4.7×10⁵ calculations/second = 5.076×10¹⁰ calculations
Therefore, the computer can perform approximately 5.076×10¹⁰ calculations in 30 hours.