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Dominic ran 1112\frac{11}{12} of a mile and walked 112\frac{1}{12} of a mile. How much farther did Dominic run than walk?\newlineWrite your answer as a fraction or as a whole or mixed number.\newline___\_\_\_ miles

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Q. Dominic ran 1112\frac{11}{12} of a mile and walked 112\frac{1}{12} of a mile. How much farther did Dominic run than walk?\newlineWrite your answer as a fraction or as a whole or mixed number.\newline___\_\_\_ miles
  1. Identify distances: First, let's identify the distances Dominic ran and walked. He ran 1112\frac{11}{12} of a mile and walked 112\frac{1}{12} of a mile.
  2. Calculate difference: To find out how much farther Dominic ran than walked, we subtract the distance he walked from the distance he ran. So, we calculate 1112112\frac{11}{12} - \frac{1}{12}.
  3. Subtract fractions: Subtracting the fractions, since the denominators are the same, we just subtract the numerators: 111=1011 - 1 = 10. The denominator remains 1212. So, 1112112=1012\frac{11}{12} - \frac{1}{12} = \frac{10}{12}.
  4. Simplify fraction: To simplify 1012\frac{10}{12}, we divide both the numerator and the denominator by their greatest common divisor, which is 22. So, 10÷2=510 \div 2 = 5 and 12÷2=612 \div 2 = 6. Therefore, 1012\frac{10}{12} simplifies to 56\frac{5}{6}.

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Posted 3 months ago