Answer:
5/42=0.11904762
Explanation:
convert to fraction
31/5 divided by 1302/25
do the reciprocal
31/5 x 25/1302
reduce the numbers with the greatest common facter 5
31 x 5/1302
reduce the numbers with the greatest common factor 31
5/42
turn into decimal
5/42=0.11904762