hard Set 3 Form Exercise

Start at 33. Follow the path: ÷3, ×3, ÷3, -8. What is the final answer?

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Answer: 3

StartValue
33
Steps
  • {"op":"\u00f7","value":3,"result":11}
  • {"op":"\u00d7","value":3,"result":33}
  • {"op":"\u00f7","value":3,"result":11}
  • {"op":"-","value":8,"result":3}
Forks
  • {"correct":11,"wrong":10,"options":[10,11],"correctIndex":1,"op":"\u00f7","value":3}
  • {"correct":33,"wrong":31,"options":[31,33],"correctIndex":1,"op":"\u00d7","value":3}
  • {"correct":11,"wrong":10,"options":[11,10],"correctIndex":0,"op":"\u00f7","value":3}
  • {"correct":3,"wrong":1,"options":[1,3],"correctIndex":1,"op":"-","value":8}

Start at 35. Follow the path: +13, +1, +7, +17. What is the final answer?

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Answer: 73

StartValue
35
Steps
  • {"op":"+","value":13,"result":48}
  • {"op":"+","value":1,"result":49}
  • {"op":"+","value":7,"result":56}
  • {"op":"+","value":17,"result":73}
Forks
  • {"correct":48,"wrong":45,"options":[45,48],"correctIndex":1,"op":"+","value":13}
  • {"correct":49,"wrong":52,"options":[52,49],"correctIndex":1,"op":"+","value":1}
  • {"correct":56,"wrong":54,"options":[54,56],"correctIndex":1,"op":"+","value":7}
  • {"correct":73,"wrong":75,"options":[75,73],"correctIndex":1,"op":"+","value":17}

Start at 21. Follow the path: -5, -5, ×2, ×2. What is the final answer?

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Answer: 44

StartValue
21
Steps
  • {"op":"-","value":5,"result":16}
  • {"op":"-","value":5,"result":11}
  • {"op":"\u00d7","value":2,"result":22}
  • {"op":"\u00d7","value":2,"result":44}
Forks
  • {"correct":16,"wrong":13,"options":[16,13],"correctIndex":0,"op":"-","value":5}
  • {"correct":11,"wrong":15,"options":[15,11],"correctIndex":1,"op":"-","value":5}
  • {"correct":22,"wrong":21,"options":[21,22],"correctIndex":1,"op":"\u00d7","value":2}
  • {"correct":44,"wrong":49,"options":[44,49],"correctIndex":0,"op":"\u00d7","value":2}

Start at 13. Follow the path: -4, ÷3, ÷3, +13. What is the final answer?

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Answer: 14

StartValue
13
Steps
  • {"op":"-","value":4,"result":9}
  • {"op":"\u00f7","value":3,"result":3}
  • {"op":"\u00f7","value":3,"result":1}
  • {"op":"+","value":13,"result":14}
Forks
  • {"correct":9,"wrong":13,"options":[13,9],"correctIndex":1,"op":"-","value":4}
  • {"correct":3,"wrong":1,"options":[1,3],"correctIndex":1,"op":"\u00f7","value":3}
  • {"correct":1,"wrong":5,"options":[5,1],"correctIndex":1,"op":"\u00f7","value":3}
  • {"correct":14,"wrong":12,"options":[14,12],"correctIndex":0,"op":"+","value":13}

Start at 15. Follow the path: ×2, ÷6, ×3, -3. What is the final answer?

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Answer: 12

StartValue
15
Steps
  • {"op":"\u00d7","value":2,"result":30}
  • {"op":"\u00f7","value":6,"result":5}
  • {"op":"\u00d7","value":3,"result":15}
  • {"op":"-","value":3,"result":12}
Forks
  • {"correct":30,"wrong":28,"options":[30,28],"correctIndex":0,"op":"\u00d7","value":2}
  • {"correct":5,"wrong":3,"options":[5,3],"correctIndex":0,"op":"\u00f7","value":6}
  • {"correct":15,"wrong":12,"options":[15,12],"correctIndex":0,"op":"\u00d7","value":3}
  • {"correct":12,"wrong":7,"options":[12,7],"correctIndex":0,"op":"-","value":3}

Start at 6. Follow the path: ×2, ÷4, ÷3, +12. What is the final answer?

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Answer: 13

StartValue
6
Steps
  • {"op":"\u00d7","value":2,"result":12}
  • {"op":"\u00f7","value":4,"result":3}
  • {"op":"\u00f7","value":3,"result":1}
  • {"op":"+","value":12,"result":13}
Forks
  • {"correct":12,"wrong":9,"options":[9,12],"correctIndex":1,"op":"\u00d7","value":2}
  • {"correct":3,"wrong":1,"options":[1,3],"correctIndex":1,"op":"\u00f7","value":4}
  • {"correct":1,"wrong":1,"options":[1,1],"correctIndex":0,"op":"\u00f7","value":3}
  • {"correct":13,"wrong":17,"options":[13,17],"correctIndex":0,"op":"+","value":12}

Start at 31. Follow the path: ×2, +3, -13, +13. What is the final answer?

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Answer: 65

StartValue
31
Steps
  • {"op":"\u00d7","value":2,"result":62}
  • {"op":"+","value":3,"result":65}
  • {"op":"-","value":13,"result":52}
  • {"op":"+","value":13,"result":65}
Forks
  • {"correct":62,"wrong":64,"options":[64,62],"correctIndex":1,"op":"\u00d7","value":2}
  • {"correct":65,"wrong":60,"options":[60,65],"correctIndex":1,"op":"+","value":3}
  • {"correct":52,"wrong":48,"options":[48,52],"correctIndex":1,"op":"-","value":13}
  • {"correct":65,"wrong":70,"options":[65,70],"correctIndex":0,"op":"+","value":13}

Start at 20. Follow the path: -12, ×2, ×2, ×3. What is the final answer?

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Answer: 96

StartValue
20
Steps
  • {"op":"-","value":12,"result":8}
  • {"op":"\u00d7","value":2,"result":16}
  • {"op":"\u00d7","value":2,"result":32}
  • {"op":"\u00d7","value":3,"result":96}
Forks
  • {"correct":8,"wrong":13,"options":[13,8],"correctIndex":1,"op":"-","value":12}
  • {"correct":16,"wrong":15,"options":[16,15],"correctIndex":0,"op":"\u00d7","value":2}
  • {"correct":32,"wrong":37,"options":[32,37],"correctIndex":0,"op":"\u00d7","value":2}
  • {"correct":96,"wrong":100,"options":[100,96],"correctIndex":1,"op":"\u00d7","value":3}