A boat travels 12 km downstream in 2 hours and 8 km upstream in 4 hours. Speed of boat?

A3

B4

C5

D6

Explanation

D=6, U=2. B=(6+2)/2=4.

Exam Relevance

Topic: Speed, Time & Distance
Subtopic: Boats and Streams

Submitted by: mcqstutor Team More Mathematics MCQs →