If X can run 48m and Y 42m, then in a race of 1km, X beats Y by:
A. 140m
B. 125m
C. 100m
D. 110m
Answer:B
If X can run 48m and Y 42m, then in a race of 1km, X beats Y by:
A. 140m B. 125m C. 100m D. 110m