hard Set 80 Form Exercise

Math Maze: Start at 1. Follow the path: +1 → -1 → +2 → ×2 → +9. What is the final value?

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Answer: 15

SubType
math-maze
Difficulty
hard
StartValue
1
Steps
  • {"op":"+","operand":1,"result":2}
  • {"op":"-","operand":1,"result":1}
  • {"op":"+","operand":2,"result":3}
  • {"op":"\u00d7","operand":2,"result":6}
  • {"op":"+","operand":9,"result":15}
FinalValue
15
PathDescription
Step 1: +1 = 2; Step 2: -1 = 1; Step 3: +2 = 3; Step 4: ×2 = 6; Step 5: +9 = 15

Math Maze: Start at 8. Follow the path: ×4 → -19 → +6 → +8 → -4. What is the final value?

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Answer: 23

SubType
math-maze
Difficulty
hard
StartValue
8
Steps
  • {"op":"\u00d7","operand":4,"result":32}
  • {"op":"-","operand":19,"result":13}
  • {"op":"+","operand":6,"result":19}
  • {"op":"+","operand":8,"result":27}
  • {"op":"-","operand":4,"result":23}
FinalValue
23
PathDescription
Step 1: ×4 = 32; Step 2: -19 = 13; Step 3: +6 = 19; Step 4: +8 = 27; Step 5: -4 = 23

Math Maze: Start at 2. Follow the path: +5 → ×3 → ×3 → ×4 → -217. What is the final value?

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Answer: 35

SubType
math-maze
Difficulty
hard
StartValue
2
Steps
  • {"op":"+","operand":5,"result":7}
  • {"op":"\u00d7","operand":3,"result":21}
  • {"op":"\u00d7","operand":3,"result":63}
  • {"op":"\u00d7","operand":4,"result":252}
  • {"op":"-","operand":217,"result":35}
FinalValue
35
PathDescription
Step 1: +5 = 7; Step 2: ×3 = 21; Step 3: ×3 = 63; Step 4: ×4 = 252; Step 5: -217 = 35

Math Maze: Start at 2. Follow the path: ×3 → -4 → +4 → +9 → -13. What is the final value?

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Answer: 2

SubType
math-maze
Difficulty
hard
StartValue
2
Steps
  • {"op":"\u00d7","operand":3,"result":6}
  • {"op":"-","operand":4,"result":2}
  • {"op":"+","operand":4,"result":6}
  • {"op":"+","operand":9,"result":15}
  • {"op":"-","operand":13,"result":2}
FinalValue
2
PathDescription
Step 1: ×3 = 6; Step 2: -4 = 2; Step 3: +4 = 6; Step 4: +9 = 15; Step 5: -13 = 2

Math Maze: Start at 4. Follow the path: -3 → -1 → -1 → -1 → +7. What is the final value?

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Answer: 5

SubType
math-maze
Difficulty
hard
StartValue
4
Steps
  • {"op":"-","operand":3,"result":1}
  • {"op":"-","operand":1,"result":0}
  • {"op":"-","operand":1,"result":-1}
  • {"op":"-","operand":1,"result":-2}
  • {"op":"+","operand":7,"result":5}
FinalValue
5
PathDescription
Step 1: -3 = 1; Step 2: -1 = 0; Step 3: -1 = -1; Step 4: -1 = -2; Step 5: +7 = 5

Math Maze: Start at 1. Follow the path: +3 → -1 → ×2 → -1 → ×2. What is the final value?

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Answer: 10

SubType
math-maze
Difficulty
hard
StartValue
1
Steps
  • {"op":"+","operand":3,"result":4}
  • {"op":"-","operand":1,"result":3}
  • {"op":"\u00d7","operand":2,"result":6}
  • {"op":"-","operand":1,"result":5}
  • {"op":"\u00d7","operand":2,"result":10}
FinalValue
10
PathDescription
Step 1: +3 = 4; Step 2: -1 = 3; Step 3: ×2 = 6; Step 4: -1 = 5; Step 5: ×2 = 10

Math Maze: Start at 1. Follow the path: +6 → +7 → +6 → -13 → ×3. What is the final value?

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Answer: 21

SubType
math-maze
Difficulty
hard
StartValue
1
Steps
  • {"op":"+","operand":6,"result":7}
  • {"op":"+","operand":7,"result":14}
  • {"op":"+","operand":6,"result":20}
  • {"op":"-","operand":13,"result":7}
  • {"op":"\u00d7","operand":3,"result":21}
FinalValue
21
PathDescription
Step 1: +6 = 7; Step 2: +7 = 14; Step 3: +6 = 20; Step 4: -13 = 7; Step 5: ×3 = 21

Math Maze: Start at 8. Follow the path: +1 → +2 → +2 → -4 → ×3. What is the final value?

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Answer: 27

SubType
math-maze
Difficulty
hard
StartValue
8
Steps
  • {"op":"+","operand":1,"result":9}
  • {"op":"+","operand":2,"result":11}
  • {"op":"+","operand":2,"result":13}
  • {"op":"-","operand":4,"result":9}
  • {"op":"\u00d7","operand":3,"result":27}
FinalValue
27
PathDescription
Step 1: +1 = 9; Step 2: +2 = 11; Step 3: +2 = 13; Step 4: -4 = 9; Step 5: ×3 = 27