The reciprocal of a number is 1 divided by that number; to find the reciprocal of a fraction, this amounts to inverting the fraction.
Convert to an improper fraction and then invert it:
1/(1 1/9) = 1/((9×1+1)/9) = 1/(10/9) = 9/10
1/(1/19) = 19/1 = 1
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1/19 would be the reciprocal of 19. It's just the opposite.
1/19 is.
The Reciprocal is 19 over 56 * 1
The reciprocal of a number is simply 1 divided by that number. In this case, the number is 3 and 1/6. To find the reciprocal, we first convert 3 and 1/6 to an improper fraction, which is 19/6. Then, the reciprocal of 19/6 is 6/19. Therefore, the reciprocal of 3 and 1/6 is 6/19.
well 19 is also 19 over 1 so the reciprocal is 1 over 19