Answer:
1.625 feet
Explanation:
Kathy jumped 16 ½ feet at the long jump event. Nadia jumped 18.125 feet at the long jump. How much farther did Nadia jump than Kathy?
16 1/2 feet =16.5 feet
so we are looking for the difference between Nadia and Kathy's jumps:
18.125 - 16.5 = 1.625 feet