👉 The term "subvola" is a mathematical concept used in finance and economics. It refers to a type of loan or investment that pays interest on a portion of the principal amount borrowed, rather than on the entire amount borrowed. In other words, if you borrow $100 from someone and they agree to pay you back with an interest rate of 5% per annum (or 0.05 in decimal form), then you would be entitled to receive $50 each year