Question

Reshma is making a necklace using green beads and purple beads in a ratio represented on the following double number line. Fill in the missing values on the diagram and then answer the following question.

If Reshma uses 20 green beads, how many purple beads will she use?

Answer 1

25 beads

Explanation For 4 to get to 20 you need to multiply it by 5. You then do the same thing with 5 to get 25 beads.

Answer 2

Answer: 25 purple beads

Step-by-step explanation: Hope this helps :)