Smashing Dynamics
Level 3, 2026-08-04
All answers must have a value and units
Metric Distance
cmcentimeterbasic unit of distance
mmeter100 centimeters
kmkilometer1000 meters
Imperial Distance
ininch2.5 centimeters
ftfoot12 inches
mimile5280 feet, 1.6 kilometers
Time
secsecondbasic unit of time
minminute60 seconds
hrhour60 minutes
dayday24 hours
A car travels at 5 meters/hour around a rectangle with one side of 3 meters and another side of 12 meters. How long will the car take to get around the rectangle?
[2]
A cube accelerates at 8 km/day/day. How long will it take to get to a speed of 69 km/day?
[1]
A tiger traveling at 13 m/min decelerates at 8 m/min/min. How long will it take to stop?
[1]
What is 5 days in minutes?
[1]
A rabbit accelerates at 2 mi/sec/sec. How long will it take to get to a speed of 7 mi/sec?
[1]
A boat accelerates at 2 cm/min/min. How long will it take to get to a speed of 2 cm/min?
[1]
A boat accelerates at 5 in/sec/sec for 2 sec. How fast is it going?
[1]
A cheetah traveling at 12 cm/sec decelerates at 4 cm/sec/sec. How long will it take to stop?
[1]
A bus travels at 8 feet/hour for 8 hours then at 4 feet/hour for 7 hours. How far did it go?
[2]
What is 12hr in min?
[1]
A ball travels at 3 meters/day for 8 days then at 6 meters/day for 9 days. How far did it go?
[2]
What is 3km in m?
[1]
What is 5mi in km?
[1]
What is 2 feet in inches?
[1]
A bus starts at a speed of 4 km/min and increases its speed to 10 km/min in 9 min. What is its acceleration?
[1]
What is 4 miles in kilometers?
[1]
What is 15day in hr?
[1]