Driesha R. answered 04/25/15
Tutor
New to Wyzant
Elementary Ed. & Mathematics Ed. Major
Ordinary Interest formula is:
I=PR(D/360)
I (Ordinary interest) final answer
P (Principle) original amount
R (Rate or interest) in decimal form
D (Number of days)
Plug the information into the formula, then type into your calculator exactly like this:
I= 11900 x .06 x 50/360
ANSWER: $97.81