Time Conversion Chart - Minutes to Decimal Hours
| Minutes | Decimal Hours | Minutes | Decimal Hours | Minutes | Decimal Hours | 
| 1 | .02 | 21 | .35 | 41 | .68 | 
| 2 | .03 | 22 | .37 | 42 | .70 | 
| 3 | .05 | 23 | .38 | 43 | .72 | 
| 4 | .07 | 24 | .40 | 44 | .73 | 
| 5 | .08 | 25 | .42 | 45 | .75 | 
| 6 | .10 | 26 | .43 | 46 | .77 | 
| 7 | .12 | 27 | .45 | 47 | .78 | 
| 8 | .13 | 28 | .47 | 48 | .80 | 
| 9 | .15 | 29 | .48 | 49 | .82 | 
| 10 | .17 | 30 | .50 | 50 | .83 | 
| 11 | .18 | 31 | .52 | 51 | .85 | 
| 12 | .20 | 32 | .53 | 52 | .87 | 
| 13 | .22 | 33 | .55 | 53 | .88 | 
| 14 | .23 | 34 | .57 | 54 | .90 | 
| 15 | .25 | 35 | .58 | 55 | .92 | 
| 16 | .27 | 36 | .60 | 56 | .93 | 
| 17 | .28 | 37 | .62 | 57 | .95 | 
| 18 | .30 | 38 | .63 | 58 | .97 | 
| 19 | .32 | 39 | .65 | 59 | .98 | 
| 20 | .33 | 40 | .67 | 60 | 1.0 |