1
Homework 9/15
At the 6 th grade school dance, there are 132 boys, 89 girls, and 14 adults.
Problem Solving
Write the ratio of boys to girls in all three notations.
Explanation
Write the ratio of boys to girls in a complete sentence.
2 Write the ratio of boys to adults in all three notations. Write the ratio of boys to adults in a complete sentence.
3 Write the ratio of adults to girls in all three notations. Write the ratio of adults to girls in a complete sentence.
1
Homework 9/15
At the 6 th grade school dance, there are 132 boys, 89 girls, and 14 adults.
Problem Solving
Write the ratio of boys to girls in all three notations.
Explanation
Write the ratio of boys to girls in a complete sentence.
2 Write the ratio of boys to adults in all three notations. Write the ratio of boys to adults in a complete sentence.
3 Write the ratio of adults to girls in all three notations. Write the ratio of adults to girls in a complete sentence.
Homework 9/16

In the cafeteria, 100 milk cartons were put out for breakfast. At the end of breakfast, 27 remained.
1
Problem Solving
Write the ratio of the number of milk cartons taken to the
total number of milk cartons.
Explanation
In complete sentences, explain how you figured it out.
2 Write the ratio of the number of milk cartons remaining to the number of milk cartons taken.
In complete sentences, explain how you figured it out.
1
Homework 9/16
In the cafeteria, 100 milk cartons were put out for breakfast. At the end of breakfast, 27 remained.
Problem Solving
Write the ratio of the number of milk cartons taken to the
total number of milk cartons.
Explanation
In complete sentences, explain how you figured it out.
2 Write the ratio of the number of milk cartons remaining to the number of milk cartons taken.
In complete sentences, explain how you figured it out.
Homework 9/17
Using the design shown to the left, create 3 different ratios related to the image.

1
Problem Solving
Write one ratio using all three notations.
Explanation
Write the ratio in a complete sentence.
2 Write one ratio using all three notations.
3 Write one ratio using all three notations.
Write the ratio in a complete sentence.
Write the ratio in a complete sentence.
4
Billy wanted to write a ratio of the number of apples to the number of peppers in his refrigerator.
He wrote 1 : 3.
Explain what Billy did wrong.
Problem Solving
Write the ratio correctly.
Explanation
Explain what Billy did incorrectly.