Minutes to decimal hours
40 Minutes in Decimal
0.67 hours
40 ÷ 60 = 0.6667… → 0.67 hours
- Four places0.6667…
- Percent of an hour66.7%
- Seconds2400
- Share of an 8-hour day8.3%
Where 40 minutes sits in the hour
- exact position
- nearest tenth
- nearest quarter
What each rounding rule records
Hundredths0.67+0.2 min
Tenth of an hour0.7+2 min
Quarter hour0.75+5 min
Hours and 40 minutes
8 hours 40 minutes = 8.67
1 h 40 min1.672 h 40 min2.673 h 40 min3.674 h 40 min4.675 h 40 min5.676 h 40 min6.677 h 40 min7.678 h 40 min8.679 h 40 min9.6710 h 40 min10.6711 h 40 min11.6712 h 40 min12.67
Worth at your hourly rate
40 minutes × $20.00/h = $13.40
Payroll multiplies the decimal hours, not the minutes, by the rate.