Ruby is making friendship bracelets. She has a total of 156 beads to make bracelets for 12 friends. If she uses all of the beads what is the unit rate of beads per bracelet?

Answer 1

To find the unit rate of beads per bracelet, we divide the total number of beads (156) by the number of friends (12).

156 beads / 12 friends = 13 beads per bracelet.

The unit rate of beads per bracelet is 13 beads.