Give two equivalent ratios of 6:8.
We have, 6:8
6:8=68=6÷28÷2=34
6:8=68=6×28×2=1216
Hence, 3:4 and 12:16 are equivalent ratios of 6:8.
Find the value of x if x:4 and 6:8 are equivalent ratios. [2 MARKS]