medium Set 3 Form Exercise

Start at 28. Follow the path: ×3, ×2, +4. What is the final answer?

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Answer: 172

StartValue
28
Steps
  • {"op":"\u00d7","value":3,"result":84}
  • {"op":"\u00d7","value":2,"result":168}
  • {"op":"+","value":4,"result":172}
Forks
  • {"correct":84,"wrong":86,"options":[84,86],"correctIndex":0,"op":"\u00d7","value":3}
  • {"correct":168,"wrong":167,"options":[168,167],"correctIndex":0,"op":"\u00d7","value":2}
  • {"correct":172,"wrong":177,"options":[172,177],"correctIndex":0,"op":"+","value":4}

Start at 26. Follow the path: -9, +2, ×3. What is the final answer?

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Answer: 57

StartValue
26
Steps
  • {"op":"-","value":9,"result":17}
  • {"op":"+","value":2,"result":19}
  • {"op":"\u00d7","value":3,"result":57}
Forks
  • {"correct":17,"wrong":13,"options":[17,13],"correctIndex":0,"op":"-","value":9}
  • {"correct":19,"wrong":17,"options":[19,17],"correctIndex":0,"op":"+","value":2}
  • {"correct":57,"wrong":60,"options":[60,57],"correctIndex":1,"op":"\u00d7","value":3}

Start at 21. Follow the path: +11, +2, +11. What is the final answer?

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Answer: 45

StartValue
21
Steps
  • {"op":"+","value":11,"result":32}
  • {"op":"+","value":2,"result":34}
  • {"op":"+","value":11,"result":45}
Forks
  • {"correct":32,"wrong":34,"options":[34,32],"correctIndex":1,"op":"+","value":11}
  • {"correct":34,"wrong":36,"options":[34,36],"correctIndex":0,"op":"+","value":2}
  • {"correct":45,"wrong":47,"options":[45,47],"correctIndex":0,"op":"+","value":11}

Start at 29. Follow the path: -12, -10, +3. What is the final answer?

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Answer: 10

StartValue
29
Steps
  • {"op":"-","value":12,"result":17}
  • {"op":"-","value":10,"result":7}
  • {"op":"+","value":3,"result":10}
Forks
  • {"correct":17,"wrong":15,"options":[15,17],"correctIndex":1,"op":"-","value":12}
  • {"correct":7,"wrong":6,"options":[7,6],"correctIndex":0,"op":"-","value":10}
  • {"correct":10,"wrong":11,"options":[10,11],"correctIndex":0,"op":"+","value":3}

Start at 12. Follow the path: -8, +1, +2. What is the final answer?

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Answer: 7

StartValue
12
Steps
  • {"op":"-","value":8,"result":4}
  • {"op":"+","value":1,"result":5}
  • {"op":"+","value":2,"result":7}
Forks
  • {"correct":4,"wrong":3,"options":[3,4],"correctIndex":1,"op":"-","value":8}
  • {"correct":5,"wrong":1,"options":[5,1],"correctIndex":0,"op":"+","value":1}
  • {"correct":7,"wrong":6,"options":[6,7],"correctIndex":1,"op":"+","value":2}

Start at 24. Follow the path: ×2, -3, +11. What is the final answer?

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Answer: 56

StartValue
24
Steps
  • {"op":"\u00d7","value":2,"result":48}
  • {"op":"-","value":3,"result":45}
  • {"op":"+","value":11,"result":56}
Forks
  • {"correct":48,"wrong":47,"options":[47,48],"correctIndex":1,"op":"\u00d7","value":2}
  • {"correct":45,"wrong":41,"options":[45,41],"correctIndex":0,"op":"-","value":3}
  • {"correct":56,"wrong":51,"options":[56,51],"correctIndex":0,"op":"+","value":11}

Start at 27. Follow the path: +2, -4, +4. What is the final answer?

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Answer: 29

StartValue
27
Steps
  • {"op":"+","value":2,"result":29}
  • {"op":"-","value":4,"result":25}
  • {"op":"+","value":4,"result":29}
Forks
  • {"correct":29,"wrong":31,"options":[29,31],"correctIndex":0,"op":"+","value":2}
  • {"correct":25,"wrong":20,"options":[25,20],"correctIndex":0,"op":"-","value":4}
  • {"correct":29,"wrong":31,"options":[29,31],"correctIndex":0,"op":"+","value":4}

Start at 15. Follow the path: ×2, +14, +3. What is the final answer?

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Answer: 47

StartValue
15
Steps
  • {"op":"\u00d7","value":2,"result":30}
  • {"op":"+","value":14,"result":44}
  • {"op":"+","value":3,"result":47}
Forks
  • {"correct":30,"wrong":32,"options":[30,32],"correctIndex":0,"op":"\u00d7","value":2}
  • {"correct":44,"wrong":45,"options":[44,45],"correctIndex":0,"op":"+","value":14}
  • {"correct":47,"wrong":50,"options":[47,50],"correctIndex":0,"op":"+","value":3}