150 minutes 0 seconds
There are 60 minutes in one hour, so multiply the number of hours by 60.
| 1.25 hours to minutes | 75 minutes |
| 1.5 hours to minutes | 90 minutes |
| 1.75 hours to minutes | 105 minutes |
| 2 hours to minutes | 120 minutes |
| 2.25 hours to minutes | 135 minutes |
| 2.75 hours to minutes | 165 minutes |
| 3 hours to minutes | 180 minutes |
| 3.25 hours to minutes | 195 minutes |
| 3.5 hours to minutes | 210 minutes |
| 3.75 hours to minutes | 225 minutes |
There are 150 minutes in 2.5 hours — multiply 2.5 by 60, the number of minutes in an hour.
To convert decimal hours to minutes, multiply the hours by 60, because one hour has 60 minutes. For 2.5 hours: 2.5 × 60 = 150 minutes.
2.5 hours contains 9000 seconds (2.5 × 3600), i.e. 150 minutes 0 seconds.
Converting 2.5 hours (150 minutes) is common on timesheets and payroll, where worked time is often recorded in decimal hours and needs to be expressed in minutes.
Need to track a full shift? Use the Hours Worked Calculator to add up work time, breaks, and pay.
Or convert the other way: 150 minutes to hours.