Dot plots and histograms
Grade 6 Math Worksheet - Challenge Me
Circle the best answer, or write your answer on the line.
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Data (practice minutes): 10, 15, 20, 20, 22, 25, 25, 27, 30, 20, 35, 25, 21, 24, 40. The bars to draw: 10 up to 15, 15 up to 20, 20 up to 25, 25 up to 30, 30 up to 35, 35 up to 40, 40 up to 45. A value on a line goes in the bar that starts there. A bar's height is how many values it holds.
Ari plays in a band. Fifteen band members logged minutes of practice (the tuba logged mostly sighs). The bars are 5 minutes wide. How tall is the bar for 20 up to 25?
Sixteen kids timed a puzzle in seconds, and Esme sorted the times (one piece hid under the couch). The bars are 10 seconds wide. How tall is the bar for 70 up to 80?
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A value on a line goes in the bar that starts there. A bar's height is how many values it holds.
Jun tracked fifteen bike rides, grouped by length in miles (the bell rang at every hill). The bars are 5 miles wide. How tall is the bar for 10 up to 15?
Students counted the pages they read this week, and Luz made the graph. It shows 16 students in all, but a very large bookmark covers one bar. How tall is the covered bar?
Kids counted how many times they could jump rope without a miss, and Noah drew the graph. It shows 20 kids in all, but one bar is covered. How tall is the covered bar?
Students tracked how long they studied last night, and Pia reads the histogram. How many students studied 30 minutes or more?
Ren helps a librarian group the books on a cart by number of pages (the cart squeaks). How many books have 60 pages or more?
Tala's class measured its sunflower plants in centimeters (one plant keeps staring at the sun). How many plants are 20 centimeters tall or more?
A teacher grouped the quiz scores of a class, and Zee reads the histogram. How many students scored 80 points or more?
A gym class timed one lap around the gym in seconds, and Bo reads the histogram (the sneakers squeaked). How many students are in the data set?