The bridge is 307 4/5 m long Her steps are 3/10 m long Divide the length of the bridge by the length of her steps
First change the 307 4/5 to 8/10 so we have a common denominator (307 8/10)/(3/10) Next change 307 8/10 to an improper fraction Multiply the whole number by the denominator than add the numerator (3078/10)/(3/10)=1,026/10 Now divide the numerator by the denominator 1,026/10=102 6/10 Which simplifies to 102 3/5
