Uncle Li bought 5000 yuan of treasury bonds in 2004, fixed for three years. The annual interest rate of the three-year treasury bonds is 3.32%, How much can Uncle Li get back when it's due
Interest = principal x interest rate X time
When due, you can take: 5000 + 5000x3.32% X3 = 5498 yuan
The annual interest rate of a five-year treasury bond is 3.2%. Aunt Wang bought the bond for 40000 yuan, and she can get interest when it matures______ &RMB (exempt from interest tax)
40000 yuan = 40000 yuan, 40000 × 3.2% × 5 = 6400 yuan
Uncle Li bought 5000 yuan of treasury bonds for a fixed period of three years. If the annual interest rate is 3.5%, how much interest can he get when it matures?
Interest = principal × interest rate × term
Three year interest = 5000 × 3.5% × 3 = 525 yuan
Uncle Zhang bought 5000 yuan of three-year treasury bonds with an annual interest rate of 5.95%. How much interest will he get after three years?
The interest due after three years is:
5000 * 5.95% * 3 = 892.50 yuan
Total principal and interest:
50000 + 892.50 = 5892.50 yuan
Uncle Zhang wants to buy a treasury bond with a fixed period of five years and an annual interest rate of 4.95%. The interest after maturity is a multiple of 100 yuan. How many yuan of principal should he take out to buy it?
emergency
It's a little hard!
Take 100 for example
100 / 5 / 4.95% ≈ 404.04 yuan, then he will take out 404.04040404 times of the principal to buy
Xiao Li's mother bought a 10-year Treasury bond with an annual interest rate of 4.46% for 5000 yuan. When it matures, she can get a total of () yuan in principal and interest
5000 * (1 + 0.046) = 7839 yuan compound interest calculation
5000 + 5000 * 0.046 * 10 = 7300 --- simple interest calculation
Wang Hong bought 1500 yuan of state construction bonds, fixed for three years. If the annual interest rate is 2.89%, he can get a total of principal and interest at maturity______ Yuan
1500 × 2.89% × 3 + 1500 = 43.35 × 3 + 1500 = 130.05 + 1500 = 1630.05 (yuan) a: when due, he can get the principal and interest of 1630.05 yuan in total
Master Wang bought 5000 yuan of three-year bonds with an annual interest rate of 2.8%. How many yuan of principal and interest can he get at maturity?
Sum of principal and interest = 5000 + 5000 * 2.8% * 3 = 5420 yuan
Mr. Wang bought a 5000 yuan national construction bond, which is fixed for three years. If the annual interest rate is 4.80%, how many yuan can Mr. Wang get the principal and interest when it matures?
Interest = principal × interest rate × time
Interest: 5000 × 4.8% × 3 = 720 (yuan)
When due, Mr. Wang can get the principal and interest, a total of 5000 + 720 = 5720 (yuan)
Three years ago, Xiao Fang's mother bought some kind of three-year treasury bond with an annual interest rate of 2.89%. When it matures, it has a total principal and interest of 54335 yuan
How much is this financial bond?
I bought X Yuan
x*3*2.89%+x=54335
0.0867*x+x=54335
1.0867*x=54335
x=50000
A: 50000 yuan