Oh, dude, you're hitting me with some math vibes. So, the ratio for 24, 36, and 42 is 4:6:7. It's like saying for every 4 parts of 24, you got 6 parts of 36, and 7 parts of 42. Pretty simple stuff, right?
36/42
42 - 36 = 6
-6
It is 42 - 36 = 6 hours.
78
36 x 42 = 1512
36
Half way between 36 and 42 is (36 + 42) ÷ 2 = 39.
36, as percentage of 42 is 100*36/42 = 85 5/7%
The ratio 1:36 = 0.0277...
36/42=0.85 0.85x100= 85%