Ruby is making friendship bracelets. She has a total of 156 beads to make bracelets for 12 friends. If she uses all the bees, what is the unit rate of beads per bracelet?
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To find the unit rate of beads per bracelet, divide the total number of beads by the number of friends she is making bracelets for: 156 beads / 12 friends = <<156/12=13>>13 beads/friend. Answer: \boxed{13}.
1 answer