To find the unit rate of beads per bracelet, you need to divide the total number of beads (156) by the number of friends (12).
156 beads / 12 friends = <<156/12=13>>13 beads per bracelet
Therefore, the unit rate of beads per bracelet is 13.
Ruby is making friendship braclets. She has a total of 156 beads to make braclets for 12 friends. If she uses all of the beads, what is the unit rate of beads per braclet
1 answer