Question

EXERCISE ZI
2. 7 640 at 5%
1.7 1000 at 8%
B. Using the unitary method, find the simple interest on
1. ? 1000 for 4 years at 7% per annum,
C. Find the simple interest by using the formula,
1. P = ? 6400 R = 8% T = 2 years
3, P = + 10,000 R-41% T = 2 years
CALCULATING AMOUNT
Amount can be calculated if the values of principal and interest are ko
A. Using the unitary method, find the simple interest for 1 year om
3.7703
2,7 800 for 3 years at
2. P = * 9200 R = 6%​

Answer 1

Answer:

thank for the free score

thanks thanks so much