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i think it is 3.18 but I'm noot sure maybe i had trouble with this too, i felt lost abit!!

Answerto turn 18 minutes into decimal take the minutes and multiply it by 60 then divide by 36.3.30 in decimal. Since decimal time runs on a 100 minute clock then you could take those 3 hours and just turn them into 300 + 30 = 330 minutes in decimal time.

Q: What is 3 hours and 18 minutes in a decimal?

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3 h - (3h 18 min) = minus 18 minutes.

3 hours 30 minutes = 3.5 hours

3.2 hours

Trying on two online calculators, the answer was the same: 1.3 hours equals 78 minutes!Another Answer:-78 minutes is equal to 1 hour 18 minutes which is 1.3 as a decimalNote that 18 minutes = 18/60 = 3/10 = 0.3 as a decimal

3.15 hours

Related questions

3 h - (3h 18 min) = minus 18 minutes.

3 hours 30 minutes = 3.5 hours

Trying on two online calculators, the answer was the same: 1.3 hours equals 78 minutes!Another Answer:-78 minutes is equal to 1 hour 18 minutes which is 1.3 as a decimalNote that 18 minutes = 18/60 = 3/10 = 0.3 as a decimal

3.2 hours

0.3 hours = 3/10 hours = 60*3/10 minutes = 180/10 minutes = 18 minutes. So 1.3 hours = 1 hour 18 minutes.

3.6666 repeating hours

3.15 hours

3.25 hours

18 and 2/3 hours or 18 hours and 40 minutes.

Three hours and 15 minutes can be written as 3.25 hours or 3 1/4 hours.

.3 of an hour is 18 minutes

18 hours