Sumit travelled 10 km 120 m by scooter, 1 km 970 m on foot, and 15 km 850 m by bus. What is the total distance travelled by Sumit?
27 km 940 m
The correct answer is Option 3 i.e. 27 km 940 m.
By scooter = 10 km 120 m = 10 + 120/1000 = 10 + 0.120 = 10.120 km
On foot = 1 km 970 m = 1 + 970/1000 = 1 + 0.970 = 1.970 km
By bus = 15 km 850 m = 15 + 850/1000 = 15 + 0.850 = 15.850 km
Total distance = 10.120 + 1.970 + 15.850 = 27.940 km or 27 km 940 m
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