# Unit conversion - 5th grade (10y) - math problems

#### Number of problems found: 61

• Clock
How many hours are 15 days?
• Hours
How many hours is 9 days?
• Milimeters
How many millimeters are 1/4 meters?
• Time
16.2 days ..... how many hours is it?
• Bucket
How many 5-liter buckets do you have to pour into a 0.2 m3 container to make it full?
• Hr to min
Sue biked to school in 5/12 of an hour. How many minutes did it take her to ride to school?
• Diamond
The diamond has a circumference of 48cm. Calculate the length of its side in dm.
• Theatre
The theatrical performance started at 15:50 and ended at 18:50. How many minutes long?
• Fence
How many meters of fencing it is required to purchase if our garden is rectangular measuring 20 m and 180 dm.
• Weeks
38 weeks is equal to how many days?
• Cyclist 12
What is the average speed of a cycle traveling at 20 km in 60 minutes in km/h?
• Morning
Jana rose in the morning in the quarter to seven. She slept nine and a half hours. When did she go to sleep?
• The swallow
The swallow will fly 2.8 km per minute. How many km will the swallow fly in one hour?
• Hours
The lesson lasts 45 minutes. For the week, students have 18 lesson hours. How many are the actual hours?
• Fence of the garden
The garden has dimensions of 5m and 400cm. How many meters meshes are needed for fencing the plot?
• Speeds
George pass on the way to school distance 200 meters in 165 seconds. What is the average walking speed in m/s and km/h?
• Paper cut
How many 9 cm2 figures can we cut from 36 dm2 paper?
• Civil protection
Students on civil protection exercise went 5800 m long trip. How many kilometers is it approximately?
• One kilogram
The apple weighs 125 grams and half apple. How many apples weigh 1 kilogram?
• Clay
How many cubic centimeters of clay is in a pit of dimensions 4 m x 3 m x 3 m?

Do you have an interesting mathematical word problem that you can't solve it? Submit a math problem, and we can try to solve it.

We will send a solution to your e-mail address. Solved examples are also published here. Please enter the e-mail correctly and check whether you don't have a full mailbox.

Please do not submit problems from current active competitions such as Mathematical Olympiad, correspondence seminars etc...

Unit conversion - math problems. Examples for 5th grade (the fifth graders).