Question 2
A RED car was on its way from Town A to Town B. After covering 2/5 of its journey, it passed a YELLOW car which was moving at an average speed of 70 km/h. 5 h later, the RED car reached its destination, but the YELLOW car was still 28 km from town B. If the YELLOW car had also started from town A, how long would it take to travel from Town A to Town B?

Solution
70 x 5 = 350
350 + 28 = 378
378 3 = 126
126 x 5 = 630
630 70 = 9 h