The Distributive Property also combines subtraction and multiplication. for example,. 3 * (5 - 2) = (3 * 5) - (3 * 2).

Apply the distributive property to solve for (5 * 198).

So the problem ask to find or solve the problem using distributive property, so to calculate if using distributive property is just the same calculation if you are multiplying two number using a paper so the answer is 5 (8) + 5 (90) + 5 (100), 40 + 450+500 = 990. I hope you understand my answer