How can i write this as a fraction in simplest form.×4/7 5/2

You work for a lender that requires a 20% down payment and uses the standard depth to income ratio to determine a person‘s a little eligibility for a home loan of the following choose the person that you would rate the highest on their eligibility for a home loan

Having a hard time understanding this question (see attachment).

Need same math paper but the back now i hope your able to read it cleary i need with hw