90 \% \times y = 55
Solve for y
y = \frac{550}{9} = 61\frac{1}{9} \approx 61.111111111
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\frac{9}{10}y=55
Reduce the fraction \frac{90}{100} to lowest terms by extracting and canceling out 10.
y=55\times \frac{10}{9}
Multiply both sides by \frac{10}{9}, the reciprocal of \frac{9}{10}.
y=\frac{55\times 10}{9}
Express 55\times \frac{10}{9} as a single fraction.
y=\frac{550}{9}
Multiply 55 and 10 to get 550.
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