Decimal hours calculator

A decimal hours calculator converts hours and minutes into decimal hours, the format payroll uses: 7 hours 45 minutes becomes 7.75. Enter a time to convert it, or turn decimal hours back into hours and minutes. Free, with no sign-up.

Updated October 2026

Hours and minutes to decimal

Hours and minutes (h:mm)

Decimal hours7.757:45 = 7.75 hours

Decimal to hours and minutes

Decimal hours

Hours and minutes8:068.1 hours = 486 minutes

Minutes to decimal hours

Divide the minutes by 60. For example, 45 minutes is 45 ÷ 60 = 0.75 hours, so 7:45 is 7.75 hours.

Minutes	Decimal
1	0.02
2	0.03
3	0.05
4	0.07
5	0.08
6	0.10
7	0.12
8	0.13
9	0.15
10	0.17
11	0.18
12	0.20
13	0.22
14	0.23
15	0.25

Minutes	Decimal
16	0.27
17	0.28
18	0.30
19	0.32
20	0.33
21	0.35
22	0.37
23	0.38
24	0.40
25	0.42
26	0.43
27	0.45
28	0.47
29	0.48
30	0.50

Minutes	Decimal
31	0.52
32	0.53
33	0.55
34	0.57
35	0.58
36	0.60
37	0.62
38	0.63
39	0.65
40	0.67
41	0.68
42	0.70
43	0.72
44	0.73
45	0.75

Minutes	Decimal
46	0.77
47	0.78
48	0.80
49	0.82
50	0.83
51	0.85
52	0.87
53	0.88
54	0.90
55	0.92
56	0.93
57	0.95
58	0.97
59	0.98
60	1.00

Worked out with the free decimal hours calculator by Staffic: staffic.io/resources/decimal-hours-calculator

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<p style="margin:6px 0 0;font-size:13px"><a href="https://staffic.io/resources/decimal-hours-calculator?utm_source=resource&utm_medium=embed&utm_campaign=202611-resources&utm_content=decimal-hours">Decimal hours calculator by Staffic</a></p>
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