Interactive practice questions
Which of the following scenarios can be described by a rate of hours/book?
Select all that apply.
The number of hours taken to read a given number of books.
A
We cannot answer this question without numbers.
B
The amount of time in an hour spent reading.
C
The number of books read this week compared to last week.
D
The number of books read in a given number of hours.
E
Easy
< 1min
Skye is taking part in a hotdog eating competition. Which of these compound units could be used to measure how quickly she can eat hotdogs?
Select all the correct options.
Easy
< 1min
Mario is driving his car. He knows how far he has travelled in kilometres, and how long it has taken him in minutes.
Easy
< 1min
Quentin is making jewellery. Which of the following rates would have the units necklaces/hour?
Easy
< 1min
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