Week 3
Day 2
Name
Date
LESSON
6-3
Class
Using Ratios and Rates to Solve Problems
Success for English Learners
Problem 1
Mrs. O'Hara frames 5 pictures in 3 hours. Use a table to predict how many
pictures she will frame in her workweek of 30 hours.
pictures
framed 5 10 15
20 25
50
hours 369 12 15
30
Mrs. O'Hara probably frames about 50 pictures in her workweek.
Problem 2
Mr. Suarez plants 6 large trees in 8 hours. Use a double number line to
predict how many large trees he will plant in his workweek of 40 hours.
16
24
hours
32
40
HHH
+
+
Mr. Suarez will plant 30 large trees in 40 hours.
You can use a table or a double number line. Predict how many sit ups
each person can do in 12 seconds.
1. Janet does 3 sit ups in 2 seconds.
2. Paulo does 5 sit ups in 6 seconds.
3. Shah does 3 sit ups in 4 seconds.
4. Which method do you prefer to predict: table or a number line?
Explain.
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