Smashing Dynamics
Level 3, 2026-01-21
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 ball travels at 2 centimeters/second for 8 seconds then at 4 centimeters/second for 5 seconds. How far did it go?
[2]
A train traveling at 3 m/sec stops in 4 sec. What is its acceleration?
[1]
A train travels at 9 centimeters/second around a equilateral triangle with a side of 2 centimeters. How long will the train take to get around the equilateral triangle?
[2]
What is 4 miles in kilometers?
[1]
A dog traveling at 29 ft/hr decelerates at 9 ft/hr/hr. How long will it take to stop?
[1]
A boat accelerates at 7 cm/min/min. How long will it take to get to a speed of 21 cm/min?
[1]
A car travels at 9 inches/hour around a rectangle with one side of 2 inches and another side of 11 inches. How long will the car take to get around the rectangle?
[2]
A rabbit travels at 8 meters/second for 5 seconds then at 9 meters/second for 4 seconds. How far did it go?
[2]
A scooter speeds up to 7 in/min in 3 min. What is its acceleration?
[1]
A cube travels at 9 feet/day while a ball is 6 feet behind traveling at 15 feet/day. How long will the ball take to catch up to the cube?
[2]
A rabbit travels 56 kilometers in 8 minutes. At what speed did the rabbit travel?
[1]
A bus travels at 8 miles/minute while a car travels at 3 miles/minute. If they race for 8 minutes, how far will bus be ahead by?
[2]
What is 6day in min?
[1]
A bike speeds up to 3 ft/day in 7 day. What is its acceleration?
[1]