1 Hours and Minutes to Decimal Chart

Every time from 1:00 to 1:59 as decimal hours, with pay at common rates.

1 hours and minutes as decimals

One hour is the building block: every minute you add is the decimal part of the hour. To convert 1 hours and any number of minutes, add the minutes ÷ 60 to 1. The table below does it in 5-minute steps and shows the pay at $15, $20 and $25 an hour.

TimeDecimal (4 places)Decimal (2 places)Pay at $15Pay at $20Pay at $25
1:001.00001.00$15.00$20.00$25.00
1:051.08331.08$16.20$21.60$27.00
1:101.16671.17$17.55$23.40$29.25
1:151.25001.25$18.75$25.00$31.25
1:201.33331.33$19.95$26.60$33.25
1:251.41671.42$21.30$28.40$35.50
1:301.50001.50$22.50$30.00$37.50
1:351.58331.58$23.70$31.60$39.50
1:401.66671.67$25.05$33.40$41.75
1:451.75001.75$26.25$35.00$43.75
1:501.83331.83$27.45$36.60$45.75
1:551.91671.92$28.80$38.40$48.00

Worked example: 1:10

1 hours 10 minutes

10 minutes ÷ 60 = 0.1667, so 1:10 = 1 + 0.1667 = 1.1667 hours (rounded to two places: 1.17).

Pay at $18.00 an hour: 1.17 × $18 = $21.06. Five days of 1:10 = 5.83 decimal hours (5:50) = $104.94.

Going the other way

To turn a decimal like 1.17 back into hours and minutes, keep the whole hours (1) and multiply the decimal part by 60: 0.17 × 60 = 10.2 minutes. Use the decimal hours converter for any value.

Every minute from 1:00 to 1:59

1:00 to 1:14

hh:mmDecimal
1:001.00
1:011.02
1:021.03
1:031.05
1:041.07
1:051.08
1:061.10
1:071.12
1:081.13
1:091.15
1:101.17
1:111.18
1:121.20
1:131.22
1:141.23

1:15 to 1:29

hh:mmDecimal
1:151.25
1:161.27
1:171.28
1:181.30
1:191.32
1:201.33
1:211.35
1:221.37
1:231.38
1:241.40
1:251.42
1:261.43
1:271.45
1:281.47
1:291.48

1:30 to 1:44

hh:mmDecimal
1:301.50
1:311.52
1:321.53
1:331.55
1:341.57
1:351.58
1:361.60
1:371.62
1:381.63
1:391.65
1:401.67
1:411.68
1:421.70
1:431.72
1:441.73

1:45 to 1:59

hh:mmDecimal
1:451.75
1:461.77
1:471.78
1:481.80
1:491.82
1:501.83
1:511.85
1:521.87
1:531.88
1:541.90
1:551.92
1:561.93
1:571.95
1:581.97
1:591.98

Frequently asked questions

What is 1:10 in decimal hours?

1.17 hours: 1 + 10/60.

What is 1 hours 30 minutes in decimal?

1.5 hours.

What is 1 hours 15 minutes in decimal?

1.25 hours.

What is 1 hours 45 minutes in decimal?

1.75 hours.

Why does my time card show 1.50 instead of 1:50?

Because the decimal .50 is half an hour (30 minutes). 1:50 equals 1.83 decimal hours.