This Problem Set is a part of the Lesson 11, Unit 4, Grade 6. Elena and Noah are each filling a bucket with water. Noah's bucket is 2/5 full and the water weighs 2.5 pounds. How much does Elena's bucket weigh if her bucket is full and her bucket is identical to Noah's? Write multiplication and division equations to represent the question. Draw a diagram to show the relationship between the quantities and to answer the question.