Question

plzz solve these questions

Answer 1

(i) Let cost of journey for 1 km be x

                We are given, 75x = 215
                         so, x = 215/75
 
     so, 120 x = 120*215/75
                     = Rs. 344

So, Ans is (c) Rs. 344

(ii) 60:4.20::150:x

        so, x = 4.20*150/60 
                 = Rs. 10.5

So, Ans is (a) Rs. 10.5