By taking a quotient we can see that she will put 110 beads in each bracelet.
how meany beads does emma put on each braceles?
To get this we just need to assume she uses the same number of beads in each bracelet, then we need to divide the total number of beads by the number of bracelets she will be doing.
She hast 8,140 beads, she wants to make 74 bracelets, then we will have:
N = 8,140/74
N = 110
She will put 110 beads in each bracelet.