Question

There are 23 buses available between dinu's house and his school. How many ways are possible for dinu to go from his school and return using different buses

Answer 1

23 ways think so it will help you

Answer 2

Answer:

Step-by-step explanation:

Number of options available from house to school is 23

And

Number of options available from school to house is 22

Number of ways =23*22=506