8.5714
42% of 360 = 360*42/100 = 151.2
To find the ratio of 42 minutes to 6 hours, first convert 6 hours into minutes. Since 1 hour equals 60 minutes, 6 hours is 6 × 60 = 360 minutes. The ratio of 42 minutes to 360 minutes is 42:360, which simplifies to 7:60 when divided by their greatest common divisor, 6.
7
360 divided by 5 is 72. 360/5=72
360 divided 6 = 60
42/360 = 7/60
0.0417
620 divided 42 = 14.761904761904763
3 divided by 42 is 0.071428571428
72
2
20