Smashing Dynamics
Level 3, 2026-09-24
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 rabbit accelerates at 9 m/day/day. How long will it take to get to a speed of 12 m/day?
[1]
A bike travels at 5 meters per hour for 11 hours. How far will the bike travel?
[1]
A dog travels at 9 kilometers/day while a person travels at 7 kilometers/day. If the race track is 27 kilometers long, what distance will the dog win by?
[2]
A car travels at 6 miles/day around a rectangle with one side of 5 miles and another side of 7 miles. How long will the car take to get around the rectangle?
[2]
A rabbit traveling at 31 km/min decelerates at 5 km/min/min. How long will it take to stop?
[1]
A rabbit travels at 7 centimeters/minute while a person travels at 11 centimeters/minute towards it. If they are 2 centimeters apart, how long will it take for them to meet?
[2]
What is 4km in cm?
[1]
A cat travels at 3 meters/minute around a equilateral triangle with a side of 6 meters. How long will the cat take to get around the equilateral triangle?
[2]
A cube travels at 9 feet/hour around a rectangle with one side of 3 feet and another side of 10 feet. How long will the cube take to get around the rectangle?
[2]
A train travels at 14 kilometers/minute while a scooter travels at 6 kilometers/minute. If they race for 3 minutes, how far will train be ahead by?
[2]
A bike starts at a speed of 4 cm/day and increases its speed to 16 cm/day in 9 day. What is its acceleration?
[1]
A car traveling at 9 m/sec stops in 6 sec. What is its acceleration?
[1]
A cheetah accelerates at 9 cm/hr/hr for 8 hr. How fast is it going?
[1]
A scooter starts at a speed of 4 m/min and increases its speed to 14 m/min in 2 min. What is its acceleration?
[1]