Interactive practice questions
A worm takes $15$15 seconds to travel $20$20 cm.
a
How many groups of $20$20 centimetres are in $1$1 metre?
b
How long does it take for the worm to travel $1$1 metre?
c
Which of the following represent the rate of the worm's time spent per distance traveled?
$75$75 s/m
A
$75$75 m/s
B
Easy
1min
A cyclist travels $70$70 metres per $10$10 seconds.
Easy
1min
If $9600$9600 litres of water flow through a tap in $8$8 hours, what is the tap's flow rate per minute?
Easy
1min
Convert $600$600km/hr to km/min.
Easy
< 1min
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