Question

Question 1 (a)
Find the ratio of the following:
Speed of a cycle 15 km per hour to the speed of scooter 30 km per hour.

Answer 1

a) Speed of cycle = 15 km/hr. Speed of scooter = 30 km/hr
Hence ratio of speed of cycle to that of scooter = 15 : 30
$=\frac{15}{30}=\frac{1}{2}=1:2$