medium Set 1 Form Exercise

Start at 7. Follow the path: +15, +4, +1. What is the final answer?

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Answer: 27

StartValue
7
Steps
  • {"op":"+","value":15,"result":22}
  • {"op":"+","value":4,"result":26}
  • {"op":"+","value":1,"result":27}
Forks
  • {"correct":22,"wrong":20,"options":[22,20],"correctIndex":0,"op":"+","value":15}
  • {"correct":26,"wrong":24,"options":[24,26],"correctIndex":1,"op":"+","value":4}
  • {"correct":27,"wrong":23,"options":[27,23],"correctIndex":0,"op":"+","value":1}

Start at 14. Follow the path: +15, +11, -10. What is the final answer?

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Answer: 30

StartValue
14
Steps
  • {"op":"+","value":15,"result":29}
  • {"op":"+","value":11,"result":40}
  • {"op":"-","value":10,"result":30}
Forks
  • {"correct":29,"wrong":30,"options":[29,30],"correctIndex":0,"op":"+","value":15}
  • {"correct":40,"wrong":44,"options":[40,44],"correctIndex":0,"op":"+","value":11}
  • {"correct":30,"wrong":29,"options":[30,29],"correctIndex":0,"op":"-","value":10}

Start at 19. Follow the path: -7, -3, ×3. What is the final answer?

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Answer: 27

StartValue
19
Steps
  • {"op":"-","value":7,"result":12}
  • {"op":"-","value":3,"result":9}
  • {"op":"\u00d7","value":3,"result":27}
Forks
  • {"correct":12,"wrong":14,"options":[12,14],"correctIndex":0,"op":"-","value":7}
  • {"correct":9,"wrong":4,"options":[9,4],"correctIndex":0,"op":"-","value":3}
  • {"correct":27,"wrong":32,"options":[27,32],"correctIndex":0,"op":"\u00d7","value":3}

Start at 17. Follow the path: ×3, -8, -10. What is the final answer?

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Answer: 33

StartValue
17
Steps
  • {"op":"\u00d7","value":3,"result":51}
  • {"op":"-","value":8,"result":43}
  • {"op":"-","value":10,"result":33}
Forks
  • {"correct":51,"wrong":56,"options":[51,56],"correctIndex":0,"op":"\u00d7","value":3}
  • {"correct":43,"wrong":44,"options":[44,43],"correctIndex":1,"op":"-","value":8}
  • {"correct":33,"wrong":28,"options":[28,33],"correctIndex":1,"op":"-","value":10}

Start at 29. Follow the path: +13, -9, +15. What is the final answer?

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Answer: 48

StartValue
29
Steps
  • {"op":"+","value":13,"result":42}
  • {"op":"-","value":9,"result":33}
  • {"op":"+","value":15,"result":48}
Forks
  • {"correct":42,"wrong":41,"options":[42,41],"correctIndex":0,"op":"+","value":13}
  • {"correct":33,"wrong":30,"options":[33,30],"correctIndex":0,"op":"-","value":9}
  • {"correct":48,"wrong":43,"options":[48,43],"correctIndex":0,"op":"+","value":15}

Start at 5. Follow the path: ×3, +14, -12. What is the final answer?

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Answer: 17

StartValue
5
Steps
  • {"op":"\u00d7","value":3,"result":15}
  • {"op":"+","value":14,"result":29}
  • {"op":"-","value":12,"result":17}
Forks
  • {"correct":15,"wrong":16,"options":[16,15],"correctIndex":1,"op":"\u00d7","value":3}
  • {"correct":29,"wrong":27,"options":[27,29],"correctIndex":1,"op":"+","value":14}
  • {"correct":17,"wrong":12,"options":[12,17],"correctIndex":1,"op":"-","value":12}

Start at 10. Follow the path: ×4, +9, -1. What is the final answer?

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Answer: 48

StartValue
10
Steps
  • {"op":"\u00d7","value":4,"result":40}
  • {"op":"+","value":9,"result":49}
  • {"op":"-","value":1,"result":48}
Forks
  • {"correct":40,"wrong":44,"options":[40,44],"correctIndex":0,"op":"\u00d7","value":4}
  • {"correct":49,"wrong":51,"options":[51,49],"correctIndex":1,"op":"+","value":9}
  • {"correct":48,"wrong":44,"options":[48,44],"correctIndex":0,"op":"-","value":1}

Start at 7. Follow the path: -5, -1, +6. What is the final answer?

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Answer: 7

StartValue
7
Steps
  • {"op":"-","value":5,"result":2}
  • {"op":"-","value":1,"result":1}
  • {"op":"+","value":6,"result":7}
Forks
  • {"correct":2,"wrong":1,"options":[2,1],"correctIndex":0,"op":"-","value":5}
  • {"correct":1,"wrong":1,"options":[1,1],"correctIndex":0,"op":"-","value":1}
  • {"correct":7,"wrong":6,"options":[6,7],"correctIndex":1,"op":"+","value":6}