Smashing Dynamics
Level 2, 2025-12-17
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 cheetah travels 81 kilometers in 9 minutes. At what speed did the cheetah travel?
[1]
A cube travels at 9 inches/second around a rectangle with one side of 3 inches and another side of 8 inches. How long will the cube take to get around the rectangle?
[2]
A ball travels at 8 centimeters/minute while a rabbit is 3 centimeters behind traveling at 11 centimeters/minute. How long will the rabbit take to catch up to the ball?
[2]
What is 4 minutes in seconds?
[1]
A cheetah travels at 6 kilometers/second while a kid travels at 2 kilometers/second. If they race for 2 seconds, how far will cheetah be ahead by?
[2]
A person travels at 8 feet per hour. What is its speed?
[1]
A kid travels at 3 centimeters/second around a equilateral triangle with a side of 3 centimeters. How long will the kid take to get around the equilateral triangle?
[2]
A cat travels at 5 inches/second for 2 seconds then at 7 inches/second for 9 seconds. How far did it go?
[2]
A cheetah travels at 6 feet/second around a equilateral triangle with a side of 3 feet. How long will the cheetah take to get around the equilateral triangle?
[2]
A boat travels at 6 miles/day around a square with a side of 3 miles. How long will the boat take to get around the square?
[2]
A train travels at 7 meters/day while a dog travels at 6 meters/day. If the race track is 63 meters long, what distance will the train win by?
[2]
A door is closing in 6 hours. How fast do you need to travel to get through the door if you are 90 meters away?
[1]