diff --git a/E-Commerce/readme.md b/E-Commerce/readme.md
index 37580cce..33bf56bd 100644
--- a/E-Commerce/readme.md
+++ b/E-Commerce/readme.md
@@ -46,12 +46,59 @@ erDiagram
 Write SQL queries to complete the following tasks:
 
 - [ ] List all the products whose name contains the word "socks"
+select product_name from products where  product_name LIKE '%socks%' 
+
 - [ ] List all the products which cost more than 100 showing product id, name, unit price, and supplier id
+select prod_id, product_name, unit_price, supp_id from products
+inner join product_availability 
+on product_availability.prod_id = products.id
+where unit_price > 100
+
 - [ ] List the 5 most expensive products
+select product_name, unit_price from products
+inner join product_availability 
+on product_availability.prod_id = products.id
+ORDER BY unit_price DESC limit 5;
+
 - [ ] List all the products sold by suppliers based in the United Kingdom. The result should only contain the columns product_name and supplier_name
+select product_name, supplier_name from products
+inner join product_availability 
+on product_availability.prod_id = products.id
+inner join suppliers
+on product_availability.supp_id = suppliers.id
+where country = 'United Kingdom'
+
 - [ ] List all orders, including order items, from customer named Hope Crosby
+select * from orders 
+inner join order_items
+  on orders.id = order_items.order_id
+inner join customers on customer_id = customers.id
+where name = 'Hope Crosby'
+
 - [ ] List all the products in the order ORD006. The result should only contain the columns product_name, unit_price, and quantity
+select product_name, unit_price, quantity
+  from orders
+  inner join order_items
+  on orders.id = order_items.order_id
+  inner join product_availability
+  on order_items.product_id = product_availability.prod_id
+  inner join products
+  on product_availability.prod_id = products.id
+  where order_reference like '%ORD006%';
+
 - [ ] List all the products with their supplier for all orders of all customers. The result should only contain the columns name (from customer), order_reference, order_date, product_name, supplier_name, and quantity
+select name, order_reference, order_date, product_name, supplier_name, quantity
+  from products
+  inner join product_availability
+  on products.id = product_availability.prod_id
+  inner join order_items
+  on product_availability.prod_id = order_items.product_id
+  inner join orders
+  on order_items.order_id = orders.id
+  inner join suppliers
+  on product_availability.supp_id = suppliers.id
+  inner join customers
+  on orders.customer_id = customers.id;
 
 ## Acceptance Criteria