

MCQOPTIONS
Saved Bookmarks
1. |
Mr. Bundda travels in this car and covers 1/4 part of his journey with 8 km/h, 3/5 part with 6 km/h and remaining 3/20 part with a speed of 10 km/h. Find out his average speed during the whole journey. |
A. | 6.83 km/h |
B. | 9 km/h |
C. | 4 k/h |
D. | 8.5 km/h |
E. | None of the above |
Answer» B. 9 km/h | |