Question

Sara is making a key chain using the bead design shown. What fraction of the beads in her design are either blue or red? (red)(blue)(white)(blue)(red)(white)(red)(blue)(red)(white)(red)(blue)(white)(blue)(red)

Answer 1

red: 6/15
blue:5/15 or 1/5
white:4/15

6/15+5/15=11/15


the answer is 11/15