26 | Periodic interest rate,rate of return or discount rate (given present value,future value,number of periods) | |

27 | Cumulative present value of future cash flows (discount rate,periodic interest rate,rate of return,periodic payment) | |

28 | Felix`s corollary to the rule of 72 | |

29 | Periodic payment amount(given felix`s corollary to the Rule of 72 and number of payments) | |

30 | Number of payments(given felix`s corollary to the rule of 72 and periodic payment amount) | |

31 | Annual percentage yield | |

32 | Nominal interest rate(given annual percentage yield and number of compounding periods per year) | |

33 | Perpetuity | |

34 | Amount of the periodic payment(given the present value of the perpetuity and yield) | |

35 | Yield(given the present value of the perpetuity and the amount of the periodic payment) | |

36 | Compounding basis | |

37 | Compounding basis(when interest is continuously compounded) | |

38 | The stated interest rate with a compounding frequency n(when interest is continuously compounded) | |

39 | Capital asset pricing model | |

40 | Risk-free rate of interest(given the expected return and the sensitivity of the expected excess asset returns) | |

41 | Sensitivity of the expected excess asset returns(given the expected return and the risk-free rate of interest) | |

42 | Loan payment | |

43 | Loan (given fixed monthly payment,months and monthly interest rate) | |

44 | Months(given fixed monthly payment,loan and monthly interest rate) | |

45 | Balance of a loan with regular monthly payments | |

46 | Balance of a loan with regular monthly payments(given period payments and period rate) | |

47 | Period payments(given balance of the loan and period rate) | |

48 | Period rate(given balance of the loan and period payments) | |

49 | Balance of a loan with partial sum of a geometric series | |

50 | Initial balance(given balance after k payments,balance index,period payment and period rate) | |