Given:
The distance between Mumbai and Bangalore = 845 km
The distance between Mumbai and Delhi = 1160 km
so, the ratio between the two distances =
The distance in cm will be in proportional with the real distance
We will check the options:
A. the ratio will be = 116.5/174 = 233/348
B. The ratio will be = 42.25/58 = 169/232
C. The ratio will be = 23.4/29 = 117/145
D. the ratio will be = 16.9/23.2 = 169/232
E. the ratio will be = 25.35/34.8 = 169/232
So, the answer is the options B , D and E