7.2 part 2
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Last updated over 3 years ago
3 questions
1
Find 75% of 804. Explain how you were able to solve this.
Find 75% of 804. Explain how you were able to solve this.
1
Alyssa has to make 250 invitations for a party. She has completed 72% of them. How many invitations has she completed?
A.Write a ratio to represent the percent.
B. What operation does the word “of” indicate?
C. Write a multiplication problem to find the number of completed invitations.
D. How many invitations has Alyssa completed?
E. Check your answer using decimal multiplication. Write a decimal to represent 72%.
F. Write a decimal multiplication problem to find the number of completed invitations.
Alyssa has to make 250 invitations for a party. She has completed 72% of them. How many invitations has she completed?
A.Write a ratio to represent the percent.
B. What operation does the word “of” indicate?
C. Write a multiplication problem to find the number of completed invitations.
D. How many invitations has Alyssa completed?
E. Check your answer using decimal multiplication. Write a decimal to represent 72%.
F. Write a decimal multiplication problem to find the number of completed invitations.
1
Scott planted 20% of a garden with roses. What is the area of the garden planted with roses?
a.How can you find the total area of the garden? What is the total area?b. You know that the rose garden is 20% of the total garden. Write 20% as a ratio.
c. Write a ratio to represent the unknown area of the garden planted with roses compared to the total area of the garden. Use a question markt for the unknown area.
D. Use equivalent ratios to find 20% of the rose garden’s area.
E. What is the area of the rose garden?
Scott planted 20% of a garden with roses. What is the area of the garden planted with roses?
a.How can you find the total area of the garden? What is the total area?
b. You know that the rose garden is 20% of the total garden. Write 20% as a ratio.
c. Write a ratio to represent the unknown area of the garden planted with roses compared to the total area of the garden. Use a question markt for the unknown area.
D. Use equivalent ratios to find 20% of the rose garden’s area.
E. What is the area of the rose garden?
