Solution: According to the meaning of the question, we write the formula and perform the operation, which is 380000× 3.10 %× 23 = 380000× 0.031× 23 =1780× 23 = 270943.

2. The housing provident fund loan is 6.5438+0.5 million yuan, divided into 10 years and 15 years. How much is each?

The total loan amount is 150, that is, 120 months.

Monthly repayment 1, 465.79 yuan.

A total of 25,894.25 yuan of interest was paid.

Total principal and interest 175894.25 yuan.

Total loans 150, 10 month.

Monthly repayment 1, 054.00 yuan.

20.57 yuan

The total principal and interest is 65,438+089,720.57 yuan.

Three, 380 thousand provident fund loans for fifteen years and ten years, how much?

380,000 provident fund loans for ten years, with a monthly payment of 393,826 yuan; Loan 15, with a monthly payment of 2906.97 yuan.

Four, on behalf of fifteen years 380 thousand yuan, how much is the monthly housing provident fund?

Equal amount per month: 3237 yuan. The first monthly payment is 4058 yuan.