In the after school club Deanna, Brett and Jade knit scarves that are all the same size in yellow, white, and blue yarn. Deanna scarf is 3/5 yellow Brett scarf is 1/5 yellow and Jade is 7/8 yellow

Since _ of dianna scald is yellow _ of dianna scarf is not yellow. The scarf has equal amount of white and blue so _ of the scarf is white and _ of the scarf is blue

Since 3/5 of dianna scald is yellow 2/5 of dianna scarf is not yellow. The scarf has equal amount of white and blue so 1/5 of the scarf is white and 1/5 of the scarf is blue

Step-by-step explanation:

We know that scarves are in three colours. These colours are yellow, white and blue.

For Dianna= 3/5 part of the scarf is yellow

Hence this means that (1-3/5) part of Dianna’s scarf is not yellow.

Part of Dianna’s scarf which is not yellow= (5-3)/5 =2/5 part of the scarf

Now it's given that the remaining part of the scarf is equally covered in yellow and blue

Hence this means that the remaining part of the scarf is equally decked with two colours i.e yellow and blue

Hence, 1/5 of the scarf is blue and 1/5 of the scarf is yellow.  

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step-by-step explanation: