On Monday morning, Rosie naps for 3/5 hour. In the afternoon for 5/6 hour. How long does he sleep in all?
43/30
that is the answer that I got mixed number 1 13/30 but do you covert this to hour
ok good work. multiply your answer by 60 because there are 60 minutes in an hour. (43/30)60 = 86 minutes which translates to 1 hour and 26 minutes
43/30 hrs
= 1 13/30 hr
= 1 hour and 26 minutes
Thank you
No problem. Good luck with your studies!
To find out how long Rosie sleeps in all, we need to add the durations of her morning nap and afternoon nap.
Let's start with the morning nap. Rosie naps for 3/5 of an hour. To add fractions, we need to have a common denominator, which in this case is 5. Since the fraction is already over 5, we leave it as is.
So, Rosie sleeps for 3/5 hour in the morning.
Next, let's calculate the duration of the afternoon nap. Rosie naps for 5/6 of an hour. Similarly, we need to adjust the fractions to have a common denominator. In this case, it is 6, so we multiply 5/6 by 5/5 to get 25/30.
Therefore, Rosie sleeps for 25/30 hour in the afternoon.
Now, to find out how long Rosie sleeps in total, we add the morning nap duration to the afternoon nap duration.
3/5 + 25/30 = (3/5) + (25/30)
To add these fractions, we need to find a common denominator, which in this case is 30. Let's convert 3/5 to an equivalent fraction with a denominator of 30. We multiply the numerator and denominator by 6, resulting in 18/30.
Now we can add the fractions:
18/30 + 25/30 = 43/30
Therefore, Rosie sleeps for a total of 43/30 hour.
However, it is more convenient to express the duration in hours and minutes rather than fractions. So, let's convert the fraction back into hours and minutes.
43/30 hour is equivalent to 1 hour and 13/30 hour.
Therefore, Rosie sleeps for a total of 1 hour and 13 minutes.