Bluse and take away.

Now today I am doing blues and take away.And for that if I have 10 in my head blues 5 that makes 15 know I am doing take away and how to do that you need to take away 5 from the 10 and it makes 5 because you take away 5 from the 10 and it makes 5 and that how you make take away and blues with your numbers at school our you can learn it at home.