Tin a has red paint and blue paint in the ratio 2: 3. tin b has red paint and blue paint in the ratio 4: 5. which tin has the greater proportion of blue paint? explain how you know.

3/5 of tin A is painted blue whereas 5/9 of tin B is painted blue. if you make the fractions have equal fractions tin A is 27/45 and tin B is 25/49. 27/45 is bigger than 25/45 meaning tin A has the greater proportion of blue paint.

Just turn the whole gym into pie