Question

if a:b=2:3 and b:c=5:6 then a:b:c is :​

Answer 1

Answer:

a:b=2:3

b:c=5:6

therefore,b=3×5=15

then, a:b:c=2:15:6

Answer 2

Answer:

10:15:18

Step-by-step explanation:

given a:b is 2:3 and b:cis5:6

that means a: b:cis

2*5:3*5:3*6 this equals to 10:15:18