Emek and Luna needed to meet their guide at the waterfall at 3 o'clock. At a fork, one sign showed the river trail was 64 steps long. Another showed the flower trail was 47 steps long. Their clock read 2:30. Luna compared the lengths and chose the shorter flower trail. Emek checked the time, and they hurried along. They reached the waterfall before 3 o'clock and waited for their guide.
Challenges
Challenge 1 of 5
Challenges
Challenge 1 of 4
Hint
The shorter trail has the smaller number of steps.
Emek and Luna wanted the shorter trail to the waterfall. The river trail was 64 steps long, and the flower trail was 47 steps long. Which trail should they choose?
The river trail, because 64 is greater than 47The flower trail, because 47 is less than 64Either trail, because they are the same lengthThe river trail, because 47 is greater than 64Correct! 47 is less than 64, so the flower trail is shorter.
Try again. Compare 47 steps with 64 steps and choose the smaller measurement.
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Hint
Find the difference between 64 and 47.
The river trail was 64 steps long, and the flower trail was 47 steps long. How many steps longer was the river trail?
Correct! The river trail was 17 steps longer.
Try again. Find how many steps you need to go from 47 to 64.
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Hint
Count the minutes from half past 2 to 3:00.
The clock read 2:30, and Emek and Luna needed to meet their guide at 3:00. Which statement is correct?
They had 15 minutes until the meeting.They had 20 minutes until the meeting.They had 60 minutes until the meeting.They had 30 minutes until the meeting.Correct! There are 30 minutes from 2:30 to 3:00.
Try again. Think about how long half an hour is.
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