Math Drills
Time and Duration Review
B-1Word Problems

You can hand this out in class or share it on social media for free. Usage rules
What this worksheet covers
- Topic
- Time and Duration
One full turn of the long hand is 60 minutes, which is one hour, and that relationship drives the conversions from hours to minutes and from minutes to hours and minutes. Adding and subtracting durations follows, and elapsed time crossing from morning into afternoon is found both with a clock and without one.
Read more
Carrying at 10 instead of 60 shows up as 1 hour 70 minutes rather than 1 hour 10 minutes for 70 minutes. When crossing from morning into afternoon, 11 a.m. to 1 p.m. gets counted as ten hours rather than two, with the numbers on the clock face simply subtracted.
The ability to read the movement of the clock hands, settled by Elapsed Time (AM and PM), is applied here to converting between hours and minutes and to adding and subtracting spans of time. The units grow further still in Time and Duration in grade 3, which brings in seconds and a stopwatch.
- Addition and Subtraction · Addition1 question
- Addition and Subtraction · Subtraction1 question
- Elapsed Time · Crossing from AM to PM (with a Clock)1 question
- Elapsed Time · Crossing from AM to PM (without a Clock)2 questions










