Write out that the ratio is two ratios of six and make up the ratio

Write out that the ratio is two ratios of six and make up the ratio


18:3=42:7



What's the ratio of 2 / 3 to 1 / 5


It can be 2 / 3:1 / 5 = 10:3



What are the ratios of 1.2,4 / 5,5 and 3 / 4


Can't make up proportion