i mix mine 20 oz to five gallons i think that is a 32:1 ratio
1:2:4
approx 1.7 oz
1:2:4
20:1
Around 300 ML
The factory owners manual recommends 20:1 fuel to oil ratio.
35:1 is the fuel mix ratio
A ratio is simply division. A ratio of 1 to 2 = 1/2. A ratio of 1 to 20 is 1/20. 1/2 > 1/20. So the answer is yes.
1:2
You mix 1 of something with 25 of something else.
It is 640/21 oz and 32/21 oz respectively.