Question

P. Find a :c when (1) a : b=2 : 5 and b: c= 4:7.​

Answer 1

Answer:

I think I have answered it earlier also

Step-by-step explanation:

2:7

Answer 2

Answer:

8:35

Step-by-step explanation:

a : b : c

2 : 5

4 : 7

_________

8 : 20: 35

a:c = 8:35