Question

if a:b=1.5:3.5 and b:c=5:6 find a:c​

Answer 1

Answer:

5:14

Step-by-step explanation:

a:b= 1.5:3.5 =1.5/3.5 =3/7........(1)

b:c= 5:6

after cross multiplying, c:b=6:5 .......(2)

a:b/c:b =3:7/6:5

a:c= 15:42=5:14