Answer:
1. 1 mi; 2. 0.5 kg; 3. 3.5 qt; 4. 0.0045 in
Step-by-step explanation:
We must make the units of each measurement the same.
1. Kilometres vs. miles

The larger measurement is 1 mi.
2. Kilograms vs. pounds

The larger measurement is 0.5 kg.
3. Quarts vs. litres

The larger measurement is 2.5 qt.
4. Centimetres vs. inches

The larger measurement is 0.0045 in.