Question

Which of the following conversion factors would be best used to convert 23 kilometers (km) to miles (mi)?
A. 0.62mi / 1km
B. 5280 ft /1ті
C. 100cm /1m
D. 1km/0.62mi
Convert 23 kilometers to ___ miles. Round to the nearest tenth.
(If necessary, round to two decimal places.)

Answer 1

For the first part, a is the answer because we want km over mi and for the second part, multiply 1km/0.62mi times 23km which equals 14.26 miles