Namita travels 20 km 50 m everyday. Out of this, she travels 10 km 200 m by bus and the rest by auto. How much distance does she travel by auto?

It is given in the question that,

Total distance travelled by Namita = 20 km 50 m = 20.050 km

Distance travelled by bus = 10 km 200 m = 10.200 km

Therefore,

Distance travelled by auto = Total distance – Distance travelled by bus

= 20.050 – 10.200

Hence, distance travelled by auto = 9.850 km