Question

If A:B=5:6 and B:C=4:7 then A:B:C =___?​

Answer 1

Answer:

A:B:C = 10:12:21

Answer 2

Answer:

A:B:C=10:12:21

Step-by-step explanation:

A:B=5:6 B:C=4:7

since they are ratios we can try to make both the B's in the ratios same

so we can multiply A:B with 4 and B:C with 5 the we will get

A:B=20:24

B:C=24:42

now A:B:C will be 20:24:42

if we simplify we get 10:12:21

A:B:C=10:12:21

hope it helps

plz mark as brainliest