The answer of 9/10 divided by 1/5 is 4.5
648.566 Km is the answer. :)
It would be 7.54 because you fist have to put the numbers ordered smallest to biggest amount 7.15, 7.44, 7.48,7.60, 7.72, 7.73 so the numbers that are in the middle are 7.48 and 7.60 you add them up, and the result you divide by 2 which gives you 7.54.
Do you have the answer options? Sorry, can't answer without them ):
