medium Set 81 Form Exercise

Math Maze: Start at 1. Follow the path: ×4 → -3 → +7 → +8. What is the final value?

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Answer: 16

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

Math Maze: Start at 5. Follow the path: ×4 → +10 → +9 → ×4. What is the final value?

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Answer: 156

SubType
math-maze
Difficulty
medium
StartValue
5
Steps
  • {"op":"\u00d7","operand":4,"result":20}
  • {"op":"+","operand":10,"result":30}
  • {"op":"+","operand":9,"result":39}
  • {"op":"\u00d7","operand":4,"result":156}
FinalValue
156
PathDescription
Step 1: ×4 = 20; Step 2: +10 = 30; Step 3: +9 = 39; Step 4: ×4 = 156

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

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Answer: 18

SubType
math-maze
Difficulty
medium
StartValue
10
Steps
  • {"op":"-","operand":9,"result":1}
  • {"op":"+","operand":4,"result":5}
  • {"op":"\u00d7","operand":3,"result":15}
  • {"op":"+","operand":3,"result":18}
FinalValue
18
PathDescription
Step 1: -9 = 1; Step 2: +4 = 5; Step 3: ×3 = 15; Step 4: +3 = 18

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

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Answer: 1

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

Math Maze: Start at 10. Follow the path: ×4 → ×3 → -112 → -7. What is the final value?

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Answer: 1

SubType
math-maze
Difficulty
medium
StartValue
10
Steps
  • {"op":"\u00d7","operand":4,"result":40}
  • {"op":"\u00d7","operand":3,"result":120}
  • {"op":"-","operand":112,"result":8}
  • {"op":"-","operand":7,"result":1}
FinalValue
1
PathDescription
Step 1: ×4 = 40; Step 2: ×3 = 120; Step 3: -112 = 8; Step 4: -7 = 1

Math Maze: Start at 2. Follow the path: ×2 → +8 → ×3 → -16. What is the final value?

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Answer: 20

SubType
math-maze
Difficulty
medium
StartValue
2
Steps
  • {"op":"\u00d7","operand":2,"result":4}
  • {"op":"+","operand":8,"result":12}
  • {"op":"\u00d7","operand":3,"result":36}
  • {"op":"-","operand":16,"result":20}
FinalValue
20
PathDescription
Step 1: ×2 = 4; Step 2: +8 = 12; Step 3: ×3 = 36; Step 4: -16 = 20

Math Maze: Start at 5. Follow the path: ×2 → ×4 → -12 → ×4. What is the final value?

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Answer: 112

SubType
math-maze
Difficulty
medium
StartValue
5
Steps
  • {"op":"\u00d7","operand":2,"result":10}
  • {"op":"\u00d7","operand":4,"result":40}
  • {"op":"-","operand":12,"result":28}
  • {"op":"\u00d7","operand":4,"result":112}
FinalValue
112
PathDescription
Step 1: ×2 = 10; Step 2: ×4 = 40; Step 3: -12 = 28; Step 4: ×4 = 112

Math Maze: Start at 7. Follow the path: +6 → ×2 → ×3 → +1. What is the final value?

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Answer: 79

SubType
math-maze
Difficulty
medium
StartValue
7
Steps
  • {"op":"+","operand":6,"result":13}
  • {"op":"\u00d7","operand":2,"result":26}
  • {"op":"\u00d7","operand":3,"result":78}
  • {"op":"+","operand":1,"result":79}
FinalValue
79
PathDescription
Step 1: +6 = 13; Step 2: ×2 = 26; Step 3: ×3 = 78; Step 4: +1 = 79