Question

A simple intrest of 43200 and 5years at 4 percent per annum will ne same as simple intrest on 16000 .............. Percent per annum in 6 years .what is fill in the blank?​

Answer 1

Answer:

p=43200,r=4%,t=5yrs

interest =(p×r×t)/100

=43200×4×5/100

=8640

amount =principal +int

=43200+8640=51840

principal=16000,r=4%=t=6yrs

interest =(16000×4×6)/100

=3840

a=p+i

a=16000+3840=19840

Step-by-step explanation:

actually u said to fill in the blank but I solved it for u by mistake

but the answer in the blank is rate percent

hope it helps you...