Smashing Dynamics
Level 3, 2026-05-16
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
What is 5 hours in minutes?
[1]
A rabbit traveling at 23 m/hr decelerates at 7 m/hr/hr. How long will it take to stop?
[1]
A boat accelerates at 4 cm/day/day. How long will it take to get to a speed of 24 cm/day?
[1]
A rabbit travels at 9 miles/second while a scooter is 6 miles behind traveling at 15 miles/second. How long will the scooter take to catch up to the rabbit?
[2]
A bus travels at 9 feet/minute for 5 minutes then at 3 feet/minute for 2 minutes. How far did it go?
[2]
A cheetah accelerates at 4 in/min/min for 3 min. How fast is it going?
[1]
A door is closing in 4 minutes. How fast do you need to travel to get through the door if you are 8 inches away?
[1]
A scooter travels at 8 miles/minute while a boat travels at 6 miles/minute. If they race for 8 minutes, how far will scooter be ahead by?
[2]
A boat starts at a speed of 4 ft/min and increases its speed to 6 ft/min in 4 min. What is its acceleration?
[1]
A cat traveling at 9 mi/sec stops in 5 sec. What is its acceleration?
[1]
A bus traveling at 53 cm/sec decelerates at 8 cm/sec/sec. How long will it take to stop?
[1]
A car travels at 10 miles/day while a bike travels at 9 miles/day. If the race track is 60 miles long, what distance will the car win by?
[2]
A car travels at 4 meters/second around a equilateral triangle with a side of 4 meters. How long will the car take to get around the equilateral triangle?
[2]
A cat travels at 3 meters/hour around a square with a side of 5 meters. How long will the cat take to get around the square?
[2]