How do you divide a fraction
2 answers:
It's always best to simply multiply by the reciprocal
For example:
The reciprocal basically means to "flip" the fraction so...
3/4 -----> 4/3
(Only flip ONE of the fractions not both of them...you can choose either fraction for flip you'd still get the same answer)
Now instead of a division problem we have a multiplication problem now our problem looks like this:
Now we simply multiply across
As you see above I multiplied across to get a final answer of
And that's how you divide a fraction.
For example:
The reciprocal basically means to "flip" the fraction so...
3/4 -----> 4/3
(Only flip ONE of the fractions not both of them...you can choose either fraction for flip you'd still get the same answer)
Now instead of a division problem we have a multiplication problem now our problem looks like this:
Now we simply multiply across
As you see above I multiplied across to get a final answer of
And that's how you divide a fraction.
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Answer:
0.857 miles in 1 hour
Step-by-step explanation:
It is given that,
A crew of highway workers paved 12 mile in 14 hour.
We need to find how much will they pave in 1 hour if they work at the same rate.
14 hours = 12 miles
To find how much they pave in 1 hour, we must divide 12 by 14 as follows :
Hence, they pave 0.857 miles in 1 hour.0.857 miles in 1 hour.