Time - math word problems
Number of problems found: 985
What time is now, if the time elapsed after noon is 2/10 of time that elapses before midnight?
- What time is it?
What time is it, when there is 4 times less time left until midnight than the time that has elapsed since noon? What time is it, when one-fifth of the hours that have passed since midnight is equal to one-third of the hours that are missing by 12 o'clock?
- Break time
Calculate how many percent of school time is spent on breaks. Calculate data for the whole week.
How many hours are, if the time that elapsed since 8:00 is 2/5 of the time that will past till midnight?
- Free time
Anita had 2 1/4 hours of free time in the afternoon. She spent 2/3 of her free time playing sports and watched TV for 30 minutes. How much time did she have left to read the book? Express the result in fractions in hours and numbers in minutes.
Akpan spent 3/8 of his time in school during the week. What fraction of his time does he spend at home during the week?
- Bed time
Tiffany was 5 years old; her week night bedtime grew by ¼ hour each year. If, at age 18, her curfew time is 11pm, what was her bed time when she was 5 years old?
- Five mechanics
Five mechanics will make a car for some time. How many cars can 30 mechanics produce at the same time?
How long have we trained on the pitch when we know that the warm-up took 10 minutes, we trained passes for one-third of the time and we played football half the time?
Write time in minutes rounded to one decimal place: 5 h 28 m 26 s.
Milan competed in the paralympics. He finished as the winner with a time of 4 minutes 37 seconds. The competitor in second place was 53 seconds slower. What time had the competitor in second place?
16.2 days ..... how many hours is it?
Peter's badminton class starts a quarter past two PM. He came at 13:16 . Does Peter arrive on time?
- Ping time
Calculate theoretical ping time between Orlando and Shenzhen which is 14102 km distant. Ping time measures the round-trip time for small messages sent from the origin to a destination that is echoed back to the source. The name comes from active sonar ter
- Bus vs train
Milada took the bus and the journey took 55 minutes. Jarmila was 1h 20 min by train. They arrived in Prague at the same time 10h45 min. At what time did each have to go out?
The fan has a speed of 210 RPM. Calculate for time of one fan period.
- Compound interest
Calculate time when deposit in the bank with interest 2.5% p.a. doubles.
- Harvest time
Grandma and granddaughter Julka reap currants in 15 hours of working together. Julka herself would have currants 10 days after 6 hours of work a day. Find by what percentage the grandma's harvest time was shortened when the granddaughter was involved in c
- Car value
The car loses value 15% every year. Determine a time (in years) when the price will be halved.
Truck take you the some amount of clay in 30 hours. Second truck in 40 hours. Trucks carted the clay away some time together then the second truck broke down and the first one completed the job in five hours. What time worked together?
Do you want to convert time units like minutes to seconds?