hard Set 6 Form Exercise

Start at 25. Follow the path: ×3, +6, ÷3, +19. What is the final answer?

Show answer

Answer: 46

StartValue
25
Steps
  • {"op":"\u00d7","value":3,"result":75}
  • {"op":"+","value":6,"result":81}
  • {"op":"\u00f7","value":3,"result":27}
  • {"op":"+","value":19,"result":46}
Forks
  • {"correct":75,"wrong":78,"options":[78,75],"correctIndex":1,"op":"\u00d7","value":3}
  • {"correct":81,"wrong":84,"options":[81,84],"correctIndex":0,"op":"+","value":6}
  • {"correct":27,"wrong":23,"options":[27,23],"correctIndex":0,"op":"\u00f7","value":3}
  • {"correct":46,"wrong":43,"options":[43,46],"correctIndex":1,"op":"+","value":19}

Start at 15. Follow the path: +7, +9, +18, ÷7. What is the final answer?

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Answer: 7

StartValue
15
Steps
  • {"op":"+","value":7,"result":22}
  • {"op":"+","value":9,"result":31}
  • {"op":"+","value":18,"result":49}
  • {"op":"\u00f7","value":7,"result":7}
Forks
  • {"correct":22,"wrong":23,"options":[23,22],"correctIndex":1,"op":"+","value":7}
  • {"correct":31,"wrong":29,"options":[29,31],"correctIndex":1,"op":"+","value":9}
  • {"correct":49,"wrong":45,"options":[49,45],"correctIndex":0,"op":"+","value":18}
  • {"correct":7,"wrong":3,"options":[3,7],"correctIndex":1,"op":"\u00f7","value":7}

Start at 26. Follow the path: +16, -2, ×2, +20. What is the final answer?

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Answer: 100

StartValue
26
Steps
  • {"op":"+","value":16,"result":42}
  • {"op":"-","value":2,"result":40}
  • {"op":"\u00d7","value":2,"result":80}
  • {"op":"+","value":20,"result":100}
Forks
  • {"correct":42,"wrong":43,"options":[42,43],"correctIndex":0,"op":"+","value":16}
  • {"correct":40,"wrong":37,"options":[37,40],"correctIndex":1,"op":"-","value":2}
  • {"correct":80,"wrong":79,"options":[80,79],"correctIndex":0,"op":"\u00d7","value":2}
  • {"correct":100,"wrong":104,"options":[100,104],"correctIndex":0,"op":"+","value":20}

Start at 18. Follow the path: +13, -8, +6, ×2. What is the final answer?

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Answer: 58

StartValue
18
Steps
  • {"op":"+","value":13,"result":31}
  • {"op":"-","value":8,"result":23}
  • {"op":"+","value":6,"result":29}
  • {"op":"\u00d7","value":2,"result":58}
Forks
  • {"correct":31,"wrong":32,"options":[31,32],"correctIndex":0,"op":"+","value":13}
  • {"correct":23,"wrong":27,"options":[23,27],"correctIndex":0,"op":"-","value":8}
  • {"correct":29,"wrong":26,"options":[29,26],"correctIndex":0,"op":"+","value":6}
  • {"correct":58,"wrong":53,"options":[53,58],"correctIndex":1,"op":"\u00d7","value":2}

Start at 8. Follow the path: -4, ×4, +4, +19. What is the final answer?

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Answer: 39

StartValue
8
Steps
  • {"op":"-","value":4,"result":4}
  • {"op":"\u00d7","value":4,"result":16}
  • {"op":"+","value":4,"result":20}
  • {"op":"+","value":19,"result":39}
Forks
  • {"correct":4,"wrong":9,"options":[9,4],"correctIndex":1,"op":"-","value":4}
  • {"correct":16,"wrong":15,"options":[16,15],"correctIndex":0,"op":"\u00d7","value":4}
  • {"correct":20,"wrong":22,"options":[20,22],"correctIndex":0,"op":"+","value":4}
  • {"correct":39,"wrong":40,"options":[40,39],"correctIndex":1,"op":"+","value":19}

Start at 28. Follow the path: ×3, +18, +20, +17. What is the final answer?

Show answer

Answer: 139

StartValue
28
Steps
  • {"op":"\u00d7","value":3,"result":84}
  • {"op":"+","value":18,"result":102}
  • {"op":"+","value":20,"result":122}
  • {"op":"+","value":17,"result":139}
Forks
  • {"correct":84,"wrong":86,"options":[86,84],"correctIndex":1,"op":"\u00d7","value":3}
  • {"correct":102,"wrong":103,"options":[102,103],"correctIndex":0,"op":"+","value":18}
  • {"correct":122,"wrong":120,"options":[120,122],"correctIndex":1,"op":"+","value":20}
  • {"correct":139,"wrong":144,"options":[144,139],"correctIndex":1,"op":"+","value":17}

Start at 5. Follow the path: +17, -3, ×3, -15. What is the final answer?

Show answer

Answer: 42

StartValue
5
Steps
  • {"op":"+","value":17,"result":22}
  • {"op":"-","value":3,"result":19}
  • {"op":"\u00d7","value":3,"result":57}
  • {"op":"-","value":15,"result":42}
Forks
  • {"correct":22,"wrong":17,"options":[22,17],"correctIndex":0,"op":"+","value":17}
  • {"correct":19,"wrong":17,"options":[17,19],"correctIndex":1,"op":"-","value":3}
  • {"correct":57,"wrong":55,"options":[55,57],"correctIndex":1,"op":"\u00d7","value":3}
  • {"correct":42,"wrong":37,"options":[37,42],"correctIndex":1,"op":"-","value":15}

Start at 25. Follow the path: -5, ÷4, ×4, ÷2. What is the final answer?

Show answer

Answer: 10

StartValue
25
Steps
  • {"op":"-","value":5,"result":20}
  • {"op":"\u00f7","value":4,"result":5}
  • {"op":"\u00d7","value":4,"result":20}
  • {"op":"\u00f7","value":2,"result":10}
Forks
  • {"correct":20,"wrong":23,"options":[23,20],"correctIndex":1,"op":"-","value":5}
  • {"correct":5,"wrong":2,"options":[2,5],"correctIndex":1,"op":"\u00f7","value":4}
  • {"correct":20,"wrong":16,"options":[20,16],"correctIndex":0,"op":"\u00d7","value":4}
  • {"correct":10,"wrong":5,"options":[5,10],"correctIndex":1,"op":"\u00f7","value":2}