easy Set 6 Form Exercise

Start at 18. Follow the path: +1, -8. What is the final answer?

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Answer: 11

StartValue
18
Steps
  • {"op":"+","value":1,"result":19}
  • {"op":"-","value":8,"result":11}
Forks
  • {"correct":19,"wrong":17,"options":[19,17],"correctIndex":0,"op":"+","value":1}
  • {"correct":11,"wrong":9,"options":[11,9],"correctIndex":0,"op":"-","value":8}

Start at 14. Follow the path: +7, +1. What is the final answer?

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Answer: 22

StartValue
14
Steps
  • {"op":"+","value":7,"result":21}
  • {"op":"+","value":1,"result":22}
Forks
  • {"correct":21,"wrong":17,"options":[21,17],"correctIndex":0,"op":"+","value":7}
  • {"correct":22,"wrong":25,"options":[22,25],"correctIndex":0,"op":"+","value":1}

Start at 19. Follow the path: -1, -5. What is the final answer?

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Answer: 13

StartValue
19
Steps
  • {"op":"-","value":1,"result":18}
  • {"op":"-","value":5,"result":13}
Forks
  • {"correct":18,"wrong":14,"options":[18,14],"correctIndex":0,"op":"-","value":1}
  • {"correct":13,"wrong":14,"options":[14,13],"correctIndex":1,"op":"-","value":5}

Start at 20. Follow the path: +3, +7. What is the final answer?

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Answer: 30

StartValue
20
Steps
  • {"op":"+","value":3,"result":23}
  • {"op":"+","value":7,"result":30}
Forks
  • {"correct":23,"wrong":28,"options":[23,28],"correctIndex":0,"op":"+","value":3}
  • {"correct":30,"wrong":29,"options":[30,29],"correctIndex":0,"op":"+","value":7}

Start at 8. Follow the path: +4, +10. What is the final answer?

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Answer: 22

StartValue
8
Steps
  • {"op":"+","value":4,"result":12}
  • {"op":"+","value":10,"result":22}
Forks
  • {"correct":12,"wrong":10,"options":[12,10],"correctIndex":0,"op":"+","value":4}
  • {"correct":22,"wrong":25,"options":[22,25],"correctIndex":0,"op":"+","value":10}

Start at 20. Follow the path: -10, -3. What is the final answer?

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Answer: 7

StartValue
20
Steps
  • {"op":"-","value":10,"result":10}
  • {"op":"-","value":3,"result":7}
Forks
  • {"correct":10,"wrong":12,"options":[12,10],"correctIndex":1,"op":"-","value":10}
  • {"correct":7,"wrong":5,"options":[7,5],"correctIndex":0,"op":"-","value":3}

Start at 9. Follow the path: -7, -1. What is the final answer?

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Answer: 1

StartValue
9
Steps
  • {"op":"-","value":7,"result":2}
  • {"op":"-","value":1,"result":1}
Forks
  • {"correct":2,"wrong":1,"options":[2,1],"correctIndex":0,"op":"-","value":7}
  • {"correct":1,"wrong":1,"options":[1,1],"correctIndex":1,"op":"-","value":1}

Start at 16. Follow the path: -4, -3. What is the final answer?

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Answer: 9

StartValue
16
Steps
  • {"op":"-","value":4,"result":12}
  • {"op":"-","value":3,"result":9}
Forks
  • {"correct":12,"wrong":10,"options":[12,10],"correctIndex":0,"op":"-","value":4}
  • {"correct":9,"wrong":5,"options":[9,5],"correctIndex":0,"op":"-","value":3}