what is the part to whole ratio for yellow written with a colon?

Red: 15
Purple: 22
Green: 7
Yellow: 16

The part to whole ratio for yellow written with a colon is 16:60.

To find the part to whole ratio for yellow written with a colon, we need to determine the number of yellow compared to the total number of items (parts) in the list.

In this case, the total number of items (parts) is the sum of the quantities for all the colors: 15 (Red) + 22 (Purple) + 7 (Green) + 16 (Yellow) = 60.

Therefore, the part to whole ratio for yellow can be expressed as "Yellow: 16:60" or simplified as "Yellow: 4:15."

To find the part to whole ratio for yellow written with a colon, we need to compare the number of yellow to the total number of all the colors.

The total number of all the colors is the sum of the numbers for red, purple, green, and yellow.

Red: 15
Purple: 22
Green: 7
Yellow: 16

Adding the numbers together, we get:
15 + 22 + 7 + 16 = 60

So the part to whole ratio for yellow, written with a colon, is:
Yellow : Total = 16 : 60