What is the value on January 1, 2023, of $40,000 deposited on January 1, 2016, which accumulates interest at 12% compounded annually?

$ What is the value on January 1, 2022, of $10,000 deposited on July 1, 2016, which accumulates interest at 16% compounded quarterly?

$ What is the compound interest on an investment of $6,000 left on deposit for 5 years at 10% compounded annually? $

CAN i GET HOW THIS AMOUNTS WHERE DONE?