How do you solve this problem? There are less than 1,000 tennis balls to be packed in boxes: whether they are packed by 4's, or 5's or 6's or 8's, there will always be 1 left out. How many tennis... This description may be from another edition of this product.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.