Emek and Luna searched three areas for signs of dinosaur nests. They made a pictograph of the footprints they found, with each footprint picture standing for 2 tracks. The rocky field had 3 pictures, the fern grove had 6, and the sandy bank had 4. Luna figured out that these meant 6, 12, and 8 tracks. Since the fern grove had the strongest evidence, they searched there carefully. Behind the tall ferns, they discovered a dinosaur nest site.
Challenges
Challenge 1 of 5
Challenges
Challenge 1 of 4
Hint
Count 2 tracks for each of the 4 pictures.
In the pictograph, each footprint picture stands for 2 tracks. The sandy bank has 4 pictures. How many tracks does that represent?
6 tracks8 tracks4 tracks12 tracksCorrect! 4 pictures represent 8 tracks.
Try again. Remember that each picture stands for 2 tracks.
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Hint
Find the difference between 12 tracks and 6 tracks.
The rocky field had 6 tracks, and the fern grove had 12 tracks. How many more tracks did the fern grove have than the rocky field?
Correct! The fern grove had 6 more tracks.
Try again. Subtract the smaller number of tracks from the larger number.
Next🎉 Congrats! You got this question!
Hint
Compare the number of tracks represented for all three areas.
Emek and Luna want to search the area with the strongest footprint evidence of a dinosaur nest. Based on the pictograph, which area should they choose and why?
The rocky field, because its 3 pictures represent 6 tracksThe sandy bank, because its 4 pictures represent 8 tracksThe fern grove, because its 6 pictures represent 12 tracksThe rocky field, because 6 tracks is more than 12 tracksCorrect! The fern grove has 12 tracks, the greatest number of the three areas.
Try again. Find which area has the greatest number of tracks.
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🎉 Congrats! You finished this challenge set!
