Smashing Dynamics
Level 3, 2026-06-13
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 boat traveling at 32 ft/min decelerates at 5 ft/min/min. How long will it take to stop?
[1]
A tiger travels at 6 kilometers/minute while a person is 7 kilometers behind traveling at 9 kilometers/minute. How long will the person take to catch up to the tiger?
[2]
A rabbit travels 84 feet at 7 feet per hour. How long will it take the rabbit to finish?
[1]
A dog starts at a speed of 5 mi/sec and increases its speed to 15 mi/sec in 7 sec. What is its acceleration?
[1]
A ball travels at 8 feet/minute around a rectangle with one side of 3 feet and another side of 11 feet. How long will the ball take to get around the rectangle?
[2]
A bus traveling at 63 km/min decelerates at 7 km/min/min. How long will it take to stop?
[1]
A cat travels at 3 kilometers/second around a rectangle with one side of 2 kilometers and another side of 4 kilometers. How long will the cat take to get around the rectangle?
[2]
A cheetah accelerates at 8 km/hr/hr. How long will it take to get to a speed of 14 km/hr?
[1]
A cheetah travels at 7 centimeters/minute while a bike is 2 centimeters behind traveling at 13 centimeters/minute. How long will the bike take to catch up to the cheetah?
[2]
A scooter travels at 11 miles/minute while a cube travels at 9 miles/minute. If the race track is 33 miles long, what distance will the scooter win by?
[2]
What is 3 days in hours?
[1]
What is 3 hours in minutes?
[1]
A car traveling at 4 ft/sec stops in 9 sec. What is its acceleration?
[1]
A bus travels at 5 miles/second around a rectangle with one side of 4 miles and another side of 5 miles. How long will the bus take to get around the rectangle?
[2]