How can I solve the bank's E/R queries in SQL SERVER?

Question

I mean I have a BANK'S E/R schema and I have 2 queries which I have problem related to solving these queries please guide me to solve the queries.

 

 

 1: displaying the number and address of branches that have given loan for all of their customers.

 

2: displaying the name and address of bank that all of their branches have given 10 loans.