Question

Danielle has a new beaded necklace. The necklace has 36 blue beads and 12 white beads. What percentage of the beads on Danielle's necklace are blue?

Write your answer using a percent sign (%).

Answer 1

To determine the percentage of blue beads, divide the number of blue beads by the total number of beads and multiply by 100. Danielle's necklace has 75% blue beads.

Step-by-step explanation:

To find what percentage of the beads on Danielle's necklace are blue, we need to calculate the ratio of blue beads to the total number of beads, and then convert this ratio to a percentage. First, we add the number of blue beads (36) to the number of white beads (12) to get the total number of beads, which is 48. Next, we divide the number of blue beads by the total number of beads (36 / 48) which simplifies to ¾ or 0.75. To convert this to a percent, we multiply by 100, which gives us 75%. Thus, 75% of the beads on Danielle's necklace are blue.

Answer 2

The answer to your question is: 75%.

Step-by-step explanation:

Data

Necklace has 36 blue beads

12 white beads

Total number of beads = 48

Process

Use a rule of three

48 beads ------------------- 100 %

36 beads ------------------- x

x = (36 x 100) / 48

x = 3600 / 48

x = 75 % are blue beads