Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: At product description was written 18/0 but they are(5x8)+3(5)= 43 or 45 pieces. How many parts include this set?
Document: I ordered this from Amazon, and as always, they shipped promptly and everything was sensibly packaged. I really enjoy this flatware. It is my everyday set. The individual pieces are all well balanced and feel nice in your hands. The quality is excellent, as one would expect from Oneida. This is a great set for those of us who like antiques, or a more formal flourish to our decor. I've been using these for over a year and I would highly recommend them.
I have a set of Wordsworth which I purchased in the 1990's. It was made in the USA, excellent quality, and I have enjoyed it for years. I wanted to add additional place settings and ordered this set. The one I received was made in Vietnam. Pattern is hardly recognizable on some of the pieces. Where there should be a rose and leaves on some of the handles, it is nearly flat, no petal pattern, looks like it is smeared and no leaves. Some have a "blob" where the flower is supposed to be.
the flatware is beautiful!! !I would buy it again.great service arrived right on time ( 5 days before Christmas)
I figured as much, after reading about how Oneida closed down their US facility.I'll be searching for a new set eventually.
Excellent quality and a beautiful look! This flatware set gets you more than your money's worth! I was looking for a nicer set of flatware for special occasions and chose this one because of the design. I'm loving it!
I bought this set for my parents on their anniversary. They love the set, will use it as part of their service for holidays and nice dinners. It looks great on the table and didn't cost all that much. I would recommend Oneida to everyone.
Most are "acceptable".... that is as long as I don't put them side by side with my original set. Most are "OK" for spares. Very disappointed. Would love to find some made in the USA, but hardly anything is any more. What a shame. This is a discontinued pattern so maybe this is all you will find. Would have paid a premium for some made in the USA. Is anything made here anymore?
Oneida. Need I say much more. The quality is great. I bought this item about 25 years ago. I wanted another set. Was hard to find in department stores. Found it online. Ordered right away. The service was great. Fast and easy. The seller went above and beyond. Would order again without a second thought.
A NOTE ON PRICE: The base price on Oneida's website for this set is $49.99, a full $20 cheaper than on Amazon. Shipping is estimated @ $11.49, thus making the total price on Amazon a non-trivial $8.01 more expensive. Don't just automatically assume (like I did) that Amazon is less expensive. This is fine flatware. Just buy it from Oneida directly!
Yes, you can't make this stuff up. When I opened the box my wife and I absolutely loved this set. Then we looked on the back of the flatware and it has printed on EVERY piece, "Vietnam 9-11". Well, they are made in Vietnam, and I guess in September 2011. We decided that we did not want this being the center of attention over our nice formal dinners with family so we returned them and purchased an older set for twice the price, from when they were actually made in the USA.
Answer: 18/0 refers to the percentages of chrome and nickel in the alloy used to make the flatware itself. Flatware usually comes in 18/10, 18/8, or 18/0. The chrome is added to enhance durability and resist corrosion and the nickel is used to give the flatware a soft sheen.