4. Two marks example problems I

1. A farmer ploughed the field for $3$ hours $35$ minutes. How many minutes did he ploght?

 

minutes

 

2. A handloom weaver takes $6$ hours $20$ minutes $30$ seconds and $5$ hours $50$ minutes $45$ seconds to weave two silk sarees. What is the total time to weave the two silk sarees?

 

hours minutes seconds