Answer: 10/21 or 0.47619...
This can be calculated by finding the reciprocal of 3/4, which is 4/3.
Next, you multiply 5/14 by 4/3. To multiply fractions, you multiply the two numerators and set it as the new numerator and multiply the two denominators and set it as the new denominator.
5 * 4 = 20
14 * 3 = 42
To simplify, you can divide each by 2 since it goes into both values.
20/2 = 10
42/2 = 21
Answer: 10/21