Question

if a:b = 2:3 and b:C =4:5 find a:b:c​

Answer 1

Answer:

8:12:15

Step-by-step explanation:

first write the 2:3and multiply 2×4 3×4 and 3×5

Answer 2

Answer:

a:b:c = 8:12:15

Hope it is helpful.