How much does a very good friend usually send when his mother dies?

In this case, you can do whatever you want. What's important is that you have the heart, remember, think and worry about it. Call to comfort you, either 3 or 1,, that is, human relations.

At this time, what friends need most is care and help, not money. After all, they are still students, and friendship is the most important thing. If you have to give it, 2,5 is fine. After all, it's not a wedding, it's not a happy event. Let's do it according to our own economic ability.