What is the reciprocal of 71/2? Here we will define reciprocal of 71/2, and show you how to calculate the reciprocal of 71/2 in fraction form and decimal form.
The reciprocal of 71/2 is a fraction or a number that when multiplied by 71/2 is equal to 1. To get the reciprocal of 71/2 based on that definition, we can make the following equation where "R" is the reciprocal of 71/2.
(71/2) × R = 1
When we solve for R, we get the answer to the reciprocal of 71/2 as a fraction as follows:
(71/2) × R = 1
R = 2/71
Reciprocal of 71/2 = 2/71
You can check that the answer is correct by confirming that 71/2 times the reciprocal of 71/2 is equal to 1, like this:
71/2 × 2/71 = 1
To find the decimal answer to the reciprocal of 71/2, you divide the numerator of the reciprocal by the demoninator of the reciprocal, like this:
2 ÷ 71 ≈ 0.028169014085
Reciprocal of 71/2 ≈ 0.028169014085
Tip: As you may have inferred from our tutorial above, you can quickly get the reciprocal of any fraction, such as 71/2, by switching the numerator and the denominator.
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Reciprocal of 71/3
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