Leena can go to her office in two ways also return to her home from the same route. The distance of the first route is 5 km while the distance of the second route is 7 km. For some reasons, she is unable to go to the office for two consecutive days by the same route. If she goes through the first route on Monday, then how many km does she cover the second route that week?
Leena can go to her office in two ways also return to her home from the same route. The distance of the first route is 5 km while the distance of the second route is 7 km. For some reasons, she is unable to go to the office for two consecutive days by the same route. If she goes through the first route on Monday, then how many km does she cover the second route that week? Correct Answer 42 km
On Monday = 5 km (First route)
On Tuesday = 7 km (Second route)
On Wednesday = 5 km (First route)
On Thursday = 7 km (Second route)
On Friday = 5 km (First route)
On Saturday = 7 km (Second route)
Note: If there is holiday on Sunday, Leena didn’t have to cover the distance. If not, she goes to office through the first route. i.e. 5 km
Since the route covered by her is from both the sides
∴ Distance covered by Leena through second route that week = (7 + 7 + 7) × 2 = 42 km