What are 3 equivalent ratios for 12 to 9?
To find alternative ratios, you can divide both sides by a common factor (this will simplify it) or multiply them both by the same factor.
#12:9#, we can divide both sides by #3#:
Or we can multiply both sides by any number, as long as it is the same for both:
So, three equivalent ratios (of the many possibilities) are:
Hope this helps; let me know if I can do anything else.