- Banned
- #1
I would say that not only Mathematics, but also finance ...
I will tell you how you are deceived by bankers
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We have two banks: BankA and BankB
1. BankA gives a loan to Bank B for one year under "a certain interest rate A"
2. Bank B, on the same day, gives a loan to Bank B for 1 year under a "certain interest rate B"
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A year passes ...
- BankA has revenues and expenses.
- Bank B has revenues and expenses.
But...
Both BankA and Bank B have Profits from this operation!
Tell me how to do this?

No crime
I will tell you how you are deceived by bankers
-------------------------------------------------- -------------------------------------------------- ---
We have two banks: BankA and BankB
1. BankA gives a loan to Bank B for one year under "a certain interest rate A"
2. Bank B, on the same day, gives a loan to Bank B for 1 year under a "certain interest rate B"
-------------------------------------------------- ------------------------------------------
A year passes ...
- BankA has revenues and expenses.
- Bank B has revenues and expenses.
But...
Both BankA and Bank B have Profits from this operation!
Tell me how to do this?

No crime