Find the speed that must be maintained constantly to cover a distance of 11 miles in 20 minutes?
A
27 miles/hour
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
33 miles/hour
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
39 miles/hour
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
44 miles/hour
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is B 33 miles/hour Let the speed be 'x' miles/hour
Given:
Time taken = 20 minutes = 13 hour
Total distance covered = 11 miles
Time = DistanceSpeed 13 = 11x x=11×3 x=33 miles/hour