Jenny will use 28 blue beads and 21 red beads to make identical bracelets.

How many blue beads and how many red beads will be on each bracelet?

Guest Sep 3, 2020

#1**+1 **

Factors of 28 1 2 4 7 14 28

Factors of 21 1 3 7 21

The greates common factor of 21 and 28 is 7

She could make 7 bracelets each with 4 blue and 3 red beads

ElectricPavlov Sep 3, 2020