hard Set 81 Form Exercise

Math Maze: Start at 2. Follow the path: -1 → +7 → +7 → -4 → +7. What is the final value?

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Answer: 18

SubType
math-maze
Difficulty
hard
StartValue
2
Steps
  • {"op":"-","operand":1,"result":1}
  • {"op":"+","operand":7,"result":8}
  • {"op":"+","operand":7,"result":15}
  • {"op":"-","operand":4,"result":11}
  • {"op":"+","operand":7,"result":18}
FinalValue
18
PathDescription
Step 1: -1 = 1; Step 2: +7 = 8; Step 3: +7 = 15; Step 4: -4 = 11; Step 5: +7 = 18

Math Maze: Start at 3. Follow the path: -1 → +4 → -5 → ×2 → +5. What is the final value?

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Answer: 7

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

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

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Answer: 744

SubType
math-maze
Difficulty
hard
StartValue
9
Steps
  • {"op":"\u00d7","operand":3,"result":27}
  • {"op":"+","operand":4,"result":31}
  • {"op":"\u00d7","operand":4,"result":124}
  • {"op":"\u00d7","operand":2,"result":248}
  • {"op":"\u00d7","operand":3,"result":744}
FinalValue
744
PathDescription
Step 1: ×3 = 27; Step 2: +4 = 31; Step 3: ×4 = 124; Step 4: ×2 = 248; Step 5: ×3 = 744

Math Maze: Start at 4. Follow the path: +8 → -9 → -2 → -1 → +3. What is the final value?

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Answer: 3

SubType
math-maze
Difficulty
hard
StartValue
4
Steps
  • {"op":"+","operand":8,"result":12}
  • {"op":"-","operand":9,"result":3}
  • {"op":"-","operand":2,"result":1}
  • {"op":"-","operand":1,"result":0}
  • {"op":"+","operand":3,"result":3}
FinalValue
3
PathDescription
Step 1: +8 = 12; Step 2: -9 = 3; Step 3: -2 = 1; Step 4: -1 = 0; Step 5: +3 = 3

Math Maze: Start at 3. Follow the path: +9 → ×2 → ×4 → +10 → ×3. What is the final value?

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Answer: 318

SubType
math-maze
Difficulty
hard
StartValue
3
Steps
  • {"op":"+","operand":9,"result":12}
  • {"op":"\u00d7","operand":2,"result":24}
  • {"op":"\u00d7","operand":4,"result":96}
  • {"op":"+","operand":10,"result":106}
  • {"op":"\u00d7","operand":3,"result":318}
FinalValue
318
PathDescription
Step 1: +9 = 12; Step 2: ×2 = 24; Step 3: ×4 = 96; Step 4: +10 = 106; Step 5: ×3 = 318

Math Maze: Start at 7. Follow the path: -3 → ×2 → -6 → ×2 → +7. What is the final value?

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Answer: 11

SubType
math-maze
Difficulty
hard
StartValue
7
Steps
  • {"op":"-","operand":3,"result":4}
  • {"op":"\u00d7","operand":2,"result":8}
  • {"op":"-","operand":6,"result":2}
  • {"op":"\u00d7","operand":2,"result":4}
  • {"op":"+","operand":7,"result":11}
FinalValue
11
PathDescription
Step 1: -3 = 4; Step 2: ×2 = 8; Step 3: -6 = 2; Step 4: ×2 = 4; Step 5: +7 = 11

Math Maze: Start at 9. Follow the path: ×4 → +4 → -9 → +7 → -32. What is the final value?

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Answer: 6

SubType
math-maze
Difficulty
hard
StartValue
9
Steps
  • {"op":"\u00d7","operand":4,"result":36}
  • {"op":"+","operand":4,"result":40}
  • {"op":"-","operand":9,"result":31}
  • {"op":"+","operand":7,"result":38}
  • {"op":"-","operand":32,"result":6}
FinalValue
6
PathDescription
Step 1: ×4 = 36; Step 2: +4 = 40; Step 3: -9 = 31; Step 4: +7 = 38; Step 5: -32 = 6

Math Maze: Start at 2. Follow the path: ×4 → ×3 → -6 → -13 → -2. What is the final value?

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Answer: 3

SubType
math-maze
Difficulty
hard
StartValue
2
Steps
  • {"op":"\u00d7","operand":4,"result":8}
  • {"op":"\u00d7","operand":3,"result":24}
  • {"op":"-","operand":6,"result":18}
  • {"op":"-","operand":13,"result":5}
  • {"op":"-","operand":2,"result":3}
FinalValue
3
PathDescription
Step 1: ×4 = 8; Step 2: ×3 = 24; Step 3: -6 = 18; Step 4: -13 = 5; Step 5: -2 = 3