4. Two marks example problems II

1. Everyday Malar travels $1.820 \ km$ by bus $295 \ m$ by walk to reach the school. Find the distance of school from her house in $km$.

 

 $km$

 

2. Naren bought $7.4 \ kg$ of mangoes. On the way home, he gave $4.650 \ kg$ of mangoes to his sister's family. Find the weight of the remaining mangoes.

 

 $kg$