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Why do you take the reciprocal of the second fraction when dividing?
Because division by a number (the second fraction) is the same as multiplication by its reciprocal.
What fraction of an hour is a second?
1/3600
What is half a second?
how do you get one second to become one half second to become a fraction of 1/120
What fraction of a second is a picosecond?
10-12 of a second.or one trillionth, or 0.000 000 000 001 seconds
What is 3 hours 40 minutes as a fraction?
It depends of "as a fraction" of what? A day, a year, a century, a second - each of these will give a different answer.
What is the algorithm for dividing a fraction by a fraction?
Multiply the first fraction by the reciprocal of the second. That is, flip the second fraction over and then multiply the two.
How many hours is AM till PM?
It could be as little as just over zero (from a fraction of a second before noon to a fraction of a second after) to as much as 12 hours (from a fraction of a second after midnight to a fraction of a second after noon).
How do you divide a fraction into a fraction?
"Dividing Fractions is easy as pie, flip the second and multiply." Flip the second fraction, and multiply, and reduce.
What is the fraction for 25 feet per second?
write the unit as a fraction 25 feet per second
What fraction of a second is 1 picosecond?
1 picosecond is one trillionth of a second, which can be represented as 1/1,000,000,000,000.
What is a fraction of a second?
A second is divided into milliseconds and there are 1000 milliseconds in a second.
What fraction of day is 10 hours?
there are 24 hours in a day so fraction is 10/24= 5/12
Why do you take the reciprocal of the second fraction when dividing?
Because division by a number (the second fraction) is the same as multiplication by its reciprocal.
What fraction is a day of the week?
A day is one seventh of a week.
How can you dvide fractions?
To divide a fraction by a fraction, multiply the first fraction by the reciprocal of the second one.
What do you turn the second fraction into in a dividing problem?
When dividing by a fraction, the second fraction (the divisor) is changed into its reciprocal by swapping the numerator and denominator over (turning it upside down) and then it is multiplied by the first number (fraction).
What is 180 minutes as a fraction?
It is 180 minutes or, if you must, 180/1 minutes. If you want it as a fraction of some other quantity then you need to specify that second quantity. It should be blindingly obvious to anybody that 180 minutes, as a fraction of 1 day, will be quite different to 180 minutes as a fraction of a century!
