Math practice · Week 25 · Thursday
I can use a line plot to solve problems.
Look: Solve with a line plot
- Plot: 4 inches X X, 5 inches X X X, 6 inches X.
- How many more are 5 inches than 6 inches? 3 − 1 = 2.
- How many in all? 2 + 3 + 1 = 6.
This line plot shows the hand spans of 8 people. 5 inches: X X. 6 inches: X X X. 7 inches: X. 8 inches: X X. Write an equation for each answer.
- How much longer is the longest hand span than the shortest?Answer: 3 inches (8 − 5 = 3)
- How many more people have a 6-inch span than a 7-inch span?Answer: 2 (3 − 1 = 2)
- How many hand spans are shorter than 7 inches?Answer: 5 (2 + 3 = 5)
- How many Xs are on the plot in all?Answer: 8 (2 + 3 + 1 + 2 = 8)
Solve. Show your work.
- Ravi's hand span is 5 inches. His mom's is 8 inches. How much longer is his mom's hand span?Answer: 3 inches (8 − 5 = 3)
- Put a 6-inch hand and a 7-inch hand end to end. How long are they together?Answer: 13 inches (6 + 7 = 13)
Challenge
- Write your own question about the hand span plot. Then answer it.Answer: Answers vary. Look for: a question that can be answered from the Xs, with a correct answer.
Second Grade · Week 25 · Thursday · secondgrade.com