A robot can complete 7 tasks in 3/5 hour. Each task takes the same amount of time.

a. How long does it take the robot to complete one task?

b. How many tasks can the robot complete in one hour?

1 and 2/3 tasks

Step-by-step explanation:

a) A robot can complete 7 tasks in 3/5 hours.

This means ;

7 tasks = 3/5 hours

1 task = ?

perform cross- multiplication as;

{1*3/5} /7

3/35 hours

b)

3/5 hours = 1 task

1 hour = ?

{1*1} / 3/5

1 / 3/5

1 * 5/3

1 and 2/3 tasks

whats the question?

step-by-step explanation: