A can run 22.5 m while B runs 25 m. In a kilometre race B beats A by:

Question

Accepted Answer

When B runs 25 m, A runs 45 m. 2 …

When B runs 1000 m, A runs	❨	45	x	1	x 1000	❩m	= 900 m.
		2		25

Discussion & Comments