Velocity - practice for 12 year olds
Number of problems found: 338
- Magnitude of angle
What magnitude has an obtuse angle enclosed by the hands of clocks at 12:20 hours? - Speed of clock
How many minutes will the hour hand pass at straight and right angles? - The temperature 20
The temperature is rising 4 degrees each hour and is currently 62 degrees. How many hours before the temperature are at least 80 degrees? - Calculating 48151
A) Calculate the speed from the path calculation formula. B) From the formula for calculating the volume of the cone, express the radius r. - The speed 2
The speed of an electric locomotive is 90 km/h. Express this speed in m/s. - Kilometers 3748
Damian drove 4 kilometers in 2.5 hours. Dasha drove 12 kilometers in 9.5 hours. Who went faster? 1) Damian 2) Dasha - Knight
Knight passed 36 km long track in 144 minutes. What was his average speed? - Describe 5105
How many times less would the hour hand per week describe if it was as long as the minute hand? - Kilometers 27101
If I drive 30 km in two hours, how many kilometers will I drive in 2.5 hours if I drive at the same speed? - A train
A train can travel 1136 miles in 4 hours. What is the unit rate that this train is traveling per hour? Write in miles per hour. - Cindy run
Suppose it takes 1/3 of an hour for Cindy to run 3/5 of a mile. How many miles does she run in 1 hour? - Hay bags
Four cows eat 16 hay bags in 5 days. How many bags will eat five cows in 7 days? - Time clock
What are the angle of the hour hand and the minute hand if it is 0:40? - One and a half chicken
One and a half chicken bears one and a half eggs in one and a half-day. How many eggs can withstand from 6 chicken in 6 days? - Typing course
Before taking a typing course, Terrence could type 39 words per minute. By the course's end, he could type 68 words per minute. Find the percent increase. - Minutes 5485
When it flies 106 km in 30 minutes, at what speed does the plane fly? - Travel 5392
The car will travel 28 km in one hour. How much will it go in two and a half hours? - Travel 4858
How long will a 1 km long tunnel take to travel at a speed of 100 km per hour? - A giraffe
A giraffe can run up to 46.93 feet per second. How far could a giraffe run in 1.8 seconds? - Bob traveled
Bob traveled 20 meters to Dave's house. He arrived in 3 minutes. What was his average speed for the trip?
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