In a 100 meter race A can beat by 10 meters and C by 19 meters In a race of

DIFFERENCE BETWEEN B & C IN 100m RACE IS 19-10 = 9 METERS

DIFFERENCE BETWEEN THEM IN 180M RACE WILL BE = (9/100)*180 = 16METERS APPROX

ANSWER- C)16 METERS
10 years agoHelpfull: Yes(1) No(4)
but they didn't mention about B at all
10 years agoHelpfull: Yes(1) No(0)
A : B = 100 : 90
A : C = 100 : 81
B/C=B/A*A/C=10/9
when B runs 10 m then c runs 9m
when B runs 180 m,c runs(9/10*180)=162
180-162=18m
8 years agoHelpfull: Yes(1) No(0)
e. none of these
use unitary method
10 years agoHelpfull: Yes(0) No(2)
Question is to be
In a 100 meter race, A can beat B by 10 meters and C by 19 meters. In a race of 180 meters B will beat C by how many meters?
ans=16 meters
9 years agoHelpfull: Yes(0) No(0)
23.2.
when a run 10m then b run 8.1m.
so when a run 180m i.e 10*18=180, then b=8.1*18=156.8
difference= 180-156.8=23.2
9 years agoHelpfull: Yes(0) No(0)
correct answer is 18 (ie) ans E
8 years agoHelpfull: Yes(0) No(0)
c
in 100 meter b can beat c by 9 meters. then in 180 meter b can beat c by (9/100)*180=16.2
8 years agoHelpfull: Yes(0) No(0)

In a 100 meter race, A can beat by 10 meters and C by 19 meters. In a race of 180 meters B will beat C by how many meters?
option
A. 20 meters
B. 13 meters
C. 16 meters
D. 15 meters
E. None Of These