Goal - I can convert units using a unit cancelling process (called dimensional analysis).
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Question 1
1.
During lunch yesterday you spent 14 minutes on your phone. How many seconds was that?
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Question 2
2.
This morning you spent 220 seconds checking your grades on powerschool. How many minutes did you do that for?
Organize: ( 1 minute = 60 seconds)
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Question 3
3.
Identify the mistake a person made below when trying to convert 8 hours into minutes.
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Question 4
4.
Last weekend you spent 7 hours on your chromebook. How many minutes was that?
Show all math steps, unit canceling, and include all units to score full points.
( 1 hour = 60 minutes )
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Question 5
5.
The shortest hallway in the building at Pritzker is about 82 feet long. How many meters is that? (1 meter = 3.28 feet)
Show all math steps, unit canceling, and include all units to score full points.
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Question 6
6.
On your way from the second floor to the third floor you climb 26 steps. How much higher did you climb?
Organize: ( 1 step upward = 6 inches)
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Question 7
7.
BONUS POINTS QUESTION
You and a friend walk 0.6 hours to a phone store to look at new phones. How many seconds was your walk to the phone store? ( 1 hour = 60 minutes, 1 minute = 60 seconds )
Show all math steps, unit canceling, and include all units to score full points.