Emek and Luna climbed a mountain trail toward a lookout. At a fork, the last signs before them read 23, 24, 25. One path began 26, 27, while the other began 27, 28. Pixel flashed beside 25. Luna knew the next number should be 26. Emek checked that 27 came after it. They chose the path marked 26, 27 and soon reached the sunny lookout.
Challenges
Challenge 1 of 5
Challenges
Challenge 1 of 4
Hint
Count forward one number after 25, and then one more.
At the fork, the last signs read 23, 24, 25. Which path continues the counting pattern correctly?
27, 2825, 2626, 2724, 25Correct! After 25 come 26 and 27.
Try again. Start at 25 and count forward one number at a time.
Next🎉 Congrats! You got this question!
Hint
Think about the number that comes right after 27.
Emek and Luna chose the path marked 26, 27. If the next sign continues the counting pattern, what number should it show?
Correct! 28 comes right after 27.
Try again. Count forward one number from 27.
Next🎉 Congrats! You got this question!
Hint
Think about which number must come right after 25.
The other path at the fork began 27, 28. Why did Emek and Luna know it did not continue correctly from 25?
It skipped 26.It skipped 25.It needed 28 before 27.It needed 24 after 25.Correct! The counting pattern needs 26 after 25.
Try again. Count forward from 25 and check which number is missing.
Next🎉🎉🎉🎉🎉🎉🎉🎉
🎉 Congrats! You finished this challenge set!
