Question

Find the principal,if
CI=3520
T=2 yrs
R=20% p.a​

Answer 1

Answer:

P = 4835.1648352

Step-by-step explanation:

C.I = 3520

T = 2 years

R = 20%

C.I = P[(1+r÷100)raise to the power n - 1]

3520 = P [(1+20÷100)³-1]

3520 = P×0.728

3520÷0.728 = P

4835.1648352 = P

hope it helps

not sure about the answer though