If you would like to know how much would Umesh get paid for a travel allowance for a day for 120 km, you can calculate this using the following steps:
75 cents ... 1 km
x cents = ? ... 120 km
75 * 120 = 1 * x
75 * 120 = x
x = 9000 cents
x = $90
The correct result would be $90.