Lesson 8: Practice Problems
Problem 1
For each situation, complete the tape diagram to represent and answer the question.
Mai has picked 1 cup of strawberries for a cake, which is enough for
of the cake. How many cups does she need for the whole cake? Priya has picked
cups of raspberries, which is enough for of a cake. How many cups does she need for the whole cake?
Problem 2
Tyler painted
Write multiplication and division equations to represent the situation.
Draw a diagram to represent the situation and to answer the question.
Problem 3
After walking
Write multiplication and division equations to represent this situation.
Use the given diagram to help you answer the question. Mark up and label it as needed.
Problem 4 From Unit 4 Lesson 7
Here is a division equation:
Write a multiplication equation that corresponds to the division equation.
Draw a diagram to represent and answer the question.
Problem 5 From Unit 4 Lesson 3
A set of books that are each 1.5 inches wide are being organized on a bookshelf that is 36 inches wide. How many books can fit on the shelf?
Write a multiplication equation and a division equation to represent this question.
Find the answer. Draw a diagram, if needed.
Use the multiplication equation to check your answer.
Problem 6 From Unit 4 Lesson 1
Without calculating, order the quotients from smallest to largest.
Explain how you decided the order of the three expressions.
Find a number
so that is greater than 1 but less than 7.