Answer
1.4m:6m
Explanation:
First let's covert 2m to cm, this will make it easier to split,
2m = 200cm
Then we add the ratio,
7 + 3 = 10
Then we divide by 200cm
200 ÷ 10 = 20
Then we multiply by the ratio,
20 x 7 = 140
20 x 3 = 60
Finally we convert back to meters!
1.4m:60m
Have a great day :)