Which of the following ratio is greatest?
7:10
17:27
9:11
15:29
By comparing all the options to each other we have.
7:10=710=0.7
17:27=1727=0.62
9:11=911=0.81
15:29=1529=0.51
Hence, the greatest ratio is 9:11
Hence, the correct option is C.
Which of the following is the greatest.