conversations.from: human
conversations.value: This math problem has got me stumped: Terri is knitting a sweater with two sleeves, a collar, and a decorative rosette. The body of the sweater takes 900 stitches to complete, the collar takes a tenth of that number of stitches, and the rosette takes twice as many as the collar. The whole sweater is an 1800-stitch project. How many stitches does each sleeve take?
  Can you show me the way?
conversations.from: assistant
conversations.value: The collar takes 900 / 10 = 90 stitches.
  The rosette takes 2 * 90 = 180 stitches.
  The body, collar, and rosette together take 900 + 90 + 180 = 1170 stitches.
  Thus, the sleeves take 1800 - 1170 = 630 stitches.
  Thus, each sleeve takes 630 / 2 = 315 stitches.