Convert 18 Minutes and 5 Seconds to Hours

What is 18 minutes and 5 seconds in decimal hours?
Amount
Hours
Minutes
Seconds
From
To
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18 Minutes : 5 Seconds ≈
0.30138889 Hours
result rounded
Decimal places
Tip: How to Convert 18m 5s into Decimal Hours
1) Take the minutes part and divide by 60.
2) Then add the seconds part divided by 3600.
18/60 + 18/3600 ≈ 0.30138889 hours
Hours
An hour is a unit of time equal to 60 minutes, or 3,600 seconds.
Common abbreviations: hr, h