What is the reciprocal of 11/90? Here we will define reciprocal of 11/90, and show you how to calculate the reciprocal of 11/90 in fraction form and decimal form.
The reciprocal of 11/90 is a fraction or a number that when multiplied by 11/90 is equal to 1. To get the reciprocal of 11/90 based on that definition, we can make the following equation where "R" is the reciprocal of 11/90.
(11/90) × R = 1
When we solve for R, we get the answer to the reciprocal of 11/90 as a fraction as follows:
(11/90) × R = 1
R = 90/11
Reciprocal of 11/90 = 90/11
You can check that the answer is correct by confirming that 11/90 times the reciprocal of 11/90 is equal to 1, like this:
11/90 × 90/11 = 1
To find the decimal answer to the reciprocal of 11/90, you divide the numerator of the reciprocal by the demoninator of the reciprocal, like this:
90 ÷ 11 ≈ 8.181818181818
Reciprocal of 11/90 ≈ 8.181818181818
Tip: As you may have inferred from our tutorial above, you can quickly get the reciprocal of any fraction, such as 11/90, by switching the numerator and the denominator.
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Reciprocal of 11/91
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