Ex 7.1, 1 Find the ratio of the following. (a) Speed of a cycle 15 km per hour to the speed of scooter 30 km per hour.Given,
Speed of cycle = 15 km per Hour
& Speed of Scooter = 30 km per hour
Ratio = (πΊππππ ππ πππππ)/(πΊππππ ππ πππππππ)
= 15/30
= 1/2
= 1 : 2

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 13 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.

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