Question

Joseph jogs from one A to the other end b of a straight 300 m road in 2 min 30s and turn around and jogs 100m back to point C in another 1 min. what are the Joseph's average speed and velocities in jogging (a) from A to B and (b) from A to C?

Answer 1

$300 \div 60 \times 2 + 30 = 2$
200
$200 \div 60 + 30 = \frac{20}{9}$