What is the reciprocal of 7/15? Here we will define reciprocal of 7/15, and show you how to calculate the reciprocal of 7/15 in fraction form and decimal form.
The reciprocal of 7/15 is a fraction or a number that when multiplied by 7/15 is equal to 1. To get the reciprocal of 7/15 based on that definition, we can make the following equation where "R" is the reciprocal of 7/15.
(7/15) × R = 1
When we solve for R, we get the answer to the reciprocal of 7/15 as a fraction as follows:
(7/15) × R = 1
R = 15/7
Reciprocal of 7/15 = 15/7
You can check that the answer is correct by confirming that 7/15 times the reciprocal of 7/15 is equal to 1, like this:
7/15 × 15/7 = 1
To find the decimal answer to the reciprocal of 7/15, you divide the numerator of the reciprocal by the demoninator of the reciprocal, like this:
15 ÷ 7 ≈ 2.142857142857
Reciprocal of 7/15 ≈ 2.142857142857
Tip: As you may have inferred from our tutorial above, you can quickly get the reciprocal of any fraction, such as 7/15, by switching the numerator and the denominator.
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Reciprocal of 7/16
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