Before their morning hike, Emek and Luna prepared 5 supply bags. Each bag needed 2 snack bars. Luna added the equal groups: 2 + 2 + 2 + 2 + 2 = 10. They counted 9 bars on the picnic table, so Emek found 1 more in their food box. With 10 bars, they put 2 in every bag. All 5 bags were ready, and they happily began their hike.
Challenges
Challenge 1 of 5
Challenges
Challenge 1 of 4
Hint
Think of each bag as one group of 2 snack bars.
Emek and Luna need 2 snack bars for each of 5 bags. Which addition sentence shows how to find the total number of snack bars needed?
5 + 52 + 52 + 2 + 2 + 2 + 22 + 2 + 5Correct! Five equal groups of 2 can be shown as 2 + 2 + 2 + 2 + 2.
Try again. Add one group of 2 for each of the 5 bags.
Next🎉 Congrats! You got this question!
Hint
Count up from 9 to 10.
Emek and Luna needed 10 snack bars but first counted only 9. How many more snack bars did they need?
Correct! They needed 1 more snack bar.
Try again. Find how many more are needed to get from 9 to 10.
Next🎉 Congrats! You got this question!
Hint
Make groups of 2 from the 8 snack bars.
Suppose Emek and Luna had only 8 snack bars. If each bag still needed 2 snack bars, how many of the 5 bags could they completely fill?
3 bags4 bags5 bags6 bagsCorrect! Four groups of 2 use all 8 snack bars, so 4 bags could be filled.
Try again. Count groups of 2 until you have used all 8 snack bars.
Next🎉🎉🎉🎉🎉🎉🎉🎉
🎉 Congrats! You finished this challenge set!
Yürüyüş İçin Atıştırmalıkları Hazırlamak
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ARC_G02_OPS_02_STORY_02
Yürüyüş İçin Atıştırmalıkları Hazırlamak
