regulatoryBody NABARD Development Assistant 2022 Mock Test Quantitative Aptitude Speed Time and Distance Average Speed
Aman covers 60 km, 70 km, 80 km, and 100 km on four different days with speed 30 km / h, 70 km / h, 40 km / h, and 50 km / h respectively. Karan covers 60 km each day for four days with speed 20 km / h, 30 km / h, 40 km / h, and 60 km / h respectively. Find the ratio of the average speed of Aman and Karan.
1
155 : 112
2
130 : 340
3
115 : 112
4
112 : 165
5
340 : 120