medium Set 42 Form Exercise

Math Maze: Start at 7. Follow the path: -3 → ×2 → ×2 → -15. What is the final value?

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Answer: 1

SubType
math-maze
Difficulty
medium
StartValue
7
Steps
  • {"op":"-","operand":3,"result":4}
  • {"op":"\u00d7","operand":2,"result":8}
  • {"op":"\u00d7","operand":2,"result":16}
  • {"op":"-","operand":15,"result":1}
FinalValue
1
PathDescription
Step 1: -3 = 4; Step 2: ×2 = 8; Step 3: ×2 = 16; Step 4: -15 = 1

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

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Answer: 2

SubType
math-maze
Difficulty
medium
StartValue
4
Steps
  • {"op":"\u00d7","operand":3,"result":12}
  • {"op":"-","operand":4,"result":8}
  • {"op":"+","operand":3,"result":11}
  • {"op":"-","operand":9,"result":2}
FinalValue
2
PathDescription
Step 1: ×3 = 12; Step 2: -4 = 8; Step 3: +3 = 11; Step 4: -9 = 2

Math Maze: Start at 7. Follow the path: -6 → +4 → -4 → ×4. What is the final value?

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Answer: 4

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

Math Maze: Start at 6. Follow the path: -1 → -1 → +10 → -5. What is the final value?

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Answer: 9

SubType
math-maze
Difficulty
medium
StartValue
6
Steps
  • {"op":"-","operand":1,"result":5}
  • {"op":"-","operand":1,"result":4}
  • {"op":"+","operand":10,"result":14}
  • {"op":"-","operand":5,"result":9}
FinalValue
9
PathDescription
Step 1: -1 = 5; Step 2: -1 = 4; Step 3: +10 = 14; Step 4: -5 = 9

Math Maze: Start at 8. Follow the path: ×3 → ×2 → -30 → +1. What is the final value?

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Answer: 19

SubType
math-maze
Difficulty
medium
StartValue
8
Steps
  • {"op":"\u00d7","operand":3,"result":24}
  • {"op":"\u00d7","operand":2,"result":48}
  • {"op":"-","operand":30,"result":18}
  • {"op":"+","operand":1,"result":19}
FinalValue
19
PathDescription
Step 1: ×3 = 24; Step 2: ×2 = 48; Step 3: -30 = 18; Step 4: +1 = 19

Math Maze: Start at 5. Follow the path: ×4 → -8 → +9 → +5. What is the final value?

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Answer: 26

SubType
math-maze
Difficulty
medium
StartValue
5
Steps
  • {"op":"\u00d7","operand":4,"result":20}
  • {"op":"-","operand":8,"result":12}
  • {"op":"+","operand":9,"result":21}
  • {"op":"+","operand":5,"result":26}
FinalValue
26
PathDescription
Step 1: ×4 = 20; Step 2: -8 = 12; Step 3: +9 = 21; Step 4: +5 = 26

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

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Answer: 4

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

Math Maze: Start at 4. Follow the path: +6 → ×2 → ×2 → -29. What is the final value?

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Answer: 11

SubType
math-maze
Difficulty
medium
StartValue
4
Steps
  • {"op":"+","operand":6,"result":10}
  • {"op":"\u00d7","operand":2,"result":20}
  • {"op":"\u00d7","operand":2,"result":40}
  • {"op":"-","operand":29,"result":11}
FinalValue
11
PathDescription
Step 1: +6 = 10; Step 2: ×2 = 20; Step 3: ×2 = 40; Step 4: -29 = 11