t6. A train travels for 12 hours, the first half of thedistance at kin

1.	t6. A train travels for 12 hours, the first half of thedistance at kinph and otlHi hali D1 the distanceat 40 kmph. Find the total distance travelled
Answer» We knowDistance = speedtime For speed = 80 km/hrDistance D1 = 1280 = 960 km For speed = 40 km/hrDistance D2 = 12*40 = 480 km Total distance travelled= D1 + D2= 960 + 480 = 1440 km

t6. A train travels for 12 hours, the first half of thedistance at kinph and otlHi hali D1 the distanceat 40 kmph. Find the total distance travelled

Answer»

We knowDistance = speed*time

For speed = 80 km/hrDistance D1 = 12*80 = 960 km

For speed = 40 km/hrDistance D2 = 12*40 = 480 km

Total distance travelled= D1 + D2= 960 + 480 = 1440 km