easy Set 6 Form Exercise

Start at 6. Follow the path: -3, -1. What is the final answer?

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Answer: 2

StartValue
6
Steps
  • {"op":"-","value":3,"result":3}
  • {"op":"-","value":1,"result":2}
Forks
  • {"correct":3,"wrong":1,"options":[1,3],"correctIndex":1,"op":"-","value":3}
  • {"correct":2,"wrong":1,"options":[1,2],"correctIndex":1,"op":"-","value":1}

Start at 12. Follow the path: +7, -3. What is the final answer?

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Answer: 16

StartValue
12
Steps
  • {"op":"+","value":7,"result":19}
  • {"op":"-","value":3,"result":16}
Forks
  • {"correct":19,"wrong":24,"options":[19,24],"correctIndex":0,"op":"+","value":7}
  • {"correct":16,"wrong":20,"options":[16,20],"correctIndex":0,"op":"-","value":3}

Start at 9. Follow the path: -6, +1. What is the final answer?

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Answer: 4

StartValue
9
Steps
  • {"op":"-","value":6,"result":3}
  • {"op":"+","value":1,"result":4}
Forks
  • {"correct":3,"wrong":2,"options":[3,2],"correctIndex":0,"op":"-","value":6}
  • {"correct":4,"wrong":7,"options":[7,4],"correctIndex":1,"op":"+","value":1}

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

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Answer: 6

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

Start at 16. Follow the path: -6, +10. What is the final answer?

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Answer: 20

StartValue
16
Steps
  • {"op":"-","value":6,"result":10}
  • {"op":"+","value":10,"result":20}
Forks
  • {"correct":10,"wrong":7,"options":[10,7],"correctIndex":0,"op":"-","value":6}
  • {"correct":20,"wrong":16,"options":[16,20],"correctIndex":1,"op":"+","value":10}

Start at 16. Follow the path: -2, +5. What is the final answer?

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Answer: 19

StartValue
16
Steps
  • {"op":"-","value":2,"result":14}
  • {"op":"+","value":5,"result":19}
Forks
  • {"correct":14,"wrong":9,"options":[14,9],"correctIndex":0,"op":"-","value":2}
  • {"correct":19,"wrong":16,"options":[16,19],"correctIndex":1,"op":"+","value":5}

Start at 3. Follow the path: +1, -2. What is the final answer?

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Answer: 2

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

Start at 18. Follow the path: -2, +4. What is the final answer?

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Answer: 20

StartValue
18
Steps
  • {"op":"-","value":2,"result":16}
  • {"op":"+","value":4,"result":20}
Forks
  • {"correct":16,"wrong":13,"options":[16,13],"correctIndex":0,"op":"-","value":2}
  • {"correct":20,"wrong":23,"options":[23,20],"correctIndex":1,"op":"+","value":4}