Use red, blue, and green counters. Make a set of counters with these two ratios: red:blue = 5:6, blue:green = 3:4. How many different ways can you do this? Record each way you find.

Answer 1

r:b = 5:6
b:g = 3:4 = 6:8
r:b:g = 5:6:8 = 10:12:16 and so on
there are many ways to do this, just multiplying those three numbers by any desired value