medium Set 1 Form Exercise

Start at 21. Follow the path: +8, -12, +14. What is the final answer?

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Answer: 31

StartValue
21
Steps
  • {"op":"+","value":8,"result":29}
  • {"op":"-","value":12,"result":17}
  • {"op":"+","value":14,"result":31}
Forks
  • {"correct":29,"wrong":27,"options":[29,27],"correctIndex":0,"op":"+","value":8}
  • {"correct":17,"wrong":12,"options":[12,17],"correctIndex":1,"op":"-","value":12}
  • {"correct":31,"wrong":30,"options":[31,30],"correctIndex":0,"op":"+","value":14}

Start at 24. Follow the path: -13, -9, ×3. What is the final answer?

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Answer: 6

StartValue
24
Steps
  • {"op":"-","value":13,"result":11}
  • {"op":"-","value":9,"result":2}
  • {"op":"\u00d7","value":3,"result":6}
Forks
  • {"correct":11,"wrong":6,"options":[11,6],"correctIndex":0,"op":"-","value":13}
  • {"correct":2,"wrong":3,"options":[2,3],"correctIndex":0,"op":"-","value":9}
  • {"correct":6,"wrong":5,"options":[6,5],"correctIndex":0,"op":"\u00d7","value":3}

Start at 11. Follow the path: -2, -5, -3. What is the final answer?

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Answer: 1

StartValue
11
Steps
  • {"op":"-","value":2,"result":9}
  • {"op":"-","value":5,"result":4}
  • {"op":"-","value":3,"result":1}
Forks
  • {"correct":9,"wrong":8,"options":[8,9],"correctIndex":1,"op":"-","value":2}
  • {"correct":4,"wrong":6,"options":[4,6],"correctIndex":0,"op":"-","value":5}
  • {"correct":1,"wrong":1,"options":[1,1],"correctIndex":0,"op":"-","value":3}

Start at 21. Follow the path: -5, ×3, -14. What is the final answer?

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Answer: 34

StartValue
21
Steps
  • {"op":"-","value":5,"result":16}
  • {"op":"\u00d7","value":3,"result":48}
  • {"op":"-","value":14,"result":34}
Forks
  • {"correct":16,"wrong":18,"options":[16,18],"correctIndex":0,"op":"-","value":5}
  • {"correct":48,"wrong":51,"options":[48,51],"correctIndex":0,"op":"\u00d7","value":3}
  • {"correct":34,"wrong":32,"options":[34,32],"correctIndex":0,"op":"-","value":14}

Start at 24. Follow the path: -6, +13, ×4. What is the final answer?

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Answer: 124

StartValue
24
Steps
  • {"op":"-","value":6,"result":18}
  • {"op":"+","value":13,"result":31}
  • {"op":"\u00d7","value":4,"result":124}
Forks
  • {"correct":18,"wrong":23,"options":[18,23],"correctIndex":0,"op":"-","value":6}
  • {"correct":31,"wrong":35,"options":[31,35],"correctIndex":0,"op":"+","value":13}
  • {"correct":124,"wrong":125,"options":[125,124],"correctIndex":1,"op":"\u00d7","value":4}

Start at 27. Follow the path: +7, -13, +1. What is the final answer?

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Answer: 22

StartValue
27
Steps
  • {"op":"+","value":7,"result":34}
  • {"op":"-","value":13,"result":21}
  • {"op":"+","value":1,"result":22}
Forks
  • {"correct":34,"wrong":32,"options":[32,34],"correctIndex":1,"op":"+","value":7}
  • {"correct":21,"wrong":17,"options":[17,21],"correctIndex":1,"op":"-","value":13}
  • {"correct":22,"wrong":27,"options":[22,27],"correctIndex":0,"op":"+","value":1}

Start at 13. Follow the path: +11, ×4, +5. What is the final answer?

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Answer: 101

StartValue
13
Steps
  • {"op":"+","value":11,"result":24}
  • {"op":"\u00d7","value":4,"result":96}
  • {"op":"+","value":5,"result":101}
Forks
  • {"correct":24,"wrong":20,"options":[20,24],"correctIndex":1,"op":"+","value":11}
  • {"correct":96,"wrong":94,"options":[96,94],"correctIndex":0,"op":"\u00d7","value":4}
  • {"correct":101,"wrong":100,"options":[101,100],"correctIndex":0,"op":"+","value":5}

Start at 14. Follow the path: ×3, +6, -11. What is the final answer?

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Answer: 37

StartValue
14
Steps
  • {"op":"\u00d7","value":3,"result":42}
  • {"op":"+","value":6,"result":48}
  • {"op":"-","value":11,"result":37}
Forks
  • {"correct":42,"wrong":43,"options":[43,42],"correctIndex":1,"op":"\u00d7","value":3}
  • {"correct":48,"wrong":50,"options":[48,50],"correctIndex":0,"op":"+","value":6}
  • {"correct":37,"wrong":40,"options":[37,40],"correctIndex":0,"op":"-","value":11}