Are the ratios 25/45and 15/27 proportional? Explain

2 answers

No, the ratios 25/45 and 15/27 are not proportional. Proportional ratios have the same ratio, meaning that the two numbers in each ratio must be multiplied by the same number to get the same ratio. In this case, 25/45 and 15/27 cannot be multiplied by the same number to get the same ratio.
Yes, they’re proportional.