Introducing Ratios Unit 2

Select allthe true statements: The ratio of triangles to squares is 2 to 4. The ratio of squares to smiley faces is 6 : 4. The ratio of smiley faces to triangles is 6 to 4. There are two squares for every triangle. There are two triangles for every smiley face. There are three smiley faces for every triangle. Select all the ratios that are equivalent to 8 : 6. 4 : 3 6 : 8 16 :12 10 : 8 7 : 5 A mixture of purple paint contains 6 teaspoons of red paint and 15 teaspoons of blue paint. To make the same shade of purple paint using 35 teaspoons of blue paint, how much red paint would you need? Use the double number line diagram to help if needed. 12 teaspoons 14 teaspoons 18 teaspoons 26 teaspoons Lin rode her bike 2 miles in 8 minutes. She rode at a constant speed. Complete the table to show the time it took her to travel different distances at this speed. distance traveled (miles) elapsed time (minutes) 2 8 1 4 1 1 3 movie tickets cost $36. At this rate, what is the cost per ticket? At this rate, the cost of ticket would be $12.00 dollars. 3 ice cream cones cost $8.25. At this rate, how much do 2 ice cream cones cost? At this rate, 2 ice cream cones cost $5.50. 3 bananas cost $0.99. At this rate, how much do 5 bananas cost?Possible Solutions At this rate, 5 bananas cost $1.65.